{"title":"DIY Parts \u0026 Components","description":null,"products":[{"product_id":"5-packs-100pcs-iflight-m2-5-6mm-damping-rubber-column-shock-absorbing-ball-fpv-rc-shock-ring-m2-6-6mm-m2-5-6mm","title":"5 Packs \/ 100pcs iFlight M2 5.6mm Damping Rubber Column Shock-absorbing Ball FPV RC Shock Ring, M2 6.6mm, M2 5.6mm","description":"1. Material: Plastic \u003cbr\u003e2. Light weight, small size, easy to carry \u003cbr\u003e3. Effective shock absorption \u003cbr\u003e4. Easy to install \u003cbr\u003e5. Product size: suitable for control boards with an inner diameter of 1.5mm\/2mm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"M2 6.6mm \/ CHT0626A","offer_id":52628756824411,"sku":"CHT0626A","price":25.99,"currency_code":"USD","in_stock":true},{"title":"M2 5.6mm \/ CHT0626B","offer_id":52628756857179,"sku":"CHT0626B","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT0626A.jpg?v=1773964804"},{"product_id":"flycolor-flymoster-series-150a-2-6s-waterproof-electronic-speed-controller-for-rc-boat-150a-2-6s","title":"Flycolor Flymoster Series 150A 2-6S Waterproof Electronic Speed Controller for RC Boat, 150A 2-6S","description":"1. Use powerful \u0026amp; high performance MCU. Users can set functions as their demand, fully embody Intelligent characteristics. Unique circuit design, strong \u003cbr\u003eanti-interference. \u003cbr\u003e2. Waterproof design (Note: if there is water in the ESC, Please dry the water at the connectors). \u003cbr\u003e3. Start mode can be set, throttle responses fast, and it has a very smooth speed control linearity. Compatible with scale boat \u0026amp; racing boat. \u003cbr\u003e4. Low-voltage protection threshold value can be set.  \u003cbr\u003e5. Built-in switch BEC, large power load with servo, lower power dissipation. \u003cbr\u003e6. Multiple protection functions: input voltage abnormal protection \/ low-voltage cutoff protection, over-thermal protection and throttle signal loss protection, \u003cbr\u003emake the ESC more reliable. \u003cbr\u003e7. High power safety performance: wherever the throttle lever is, the motor will not start immediately. \u003cbr\u003e8. Over thermal protection: when ESC temperature is over 100 Celsius degree, output power will automatically reduce. When it''s lower than 80 Celsius degree output power will return to normal. \u003cbr\u003e9. Cycle menu setting, simple operation. Support setting with program box and transmitter. \u003cbr\u003e10. Suitable for boats with less than 135cm length.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"150A 2-6S","offer_id":52628759445851,"sku":"CHT7310","price":113.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT7310.jpg?v=1773965021"},{"product_id":"flycolor-flymoster-series-50a-2-6s-waterproof-electronic-speed-controller-for-rc-boat-50a-2-6s","title":"Flycolor Flymoster Series 50A 2-6S Waterproof Electronic Speed Controller for RC Boat, 50A 2-6S","description":"1. Use powerful \u0026amp; high performance MCU. Users can set functions as their demand, fully embody Intelligent characteristics. Unique circuit design, strong \u003cbr\u003eanti-interference. \u003cbr\u003e2. Waterproof design (Note: if there is water in the ESC, Please dry the water at the connectors). \u003cbr\u003e3. Start mode can be set, throttle responses fast, and it has a very smooth speed control linearity. Compatible with scale boat \u0026amp; racing boat. \u003cbr\u003e4. Low-voltage protection threshold value can be set.  \u003cbr\u003e5. Built-in switch BEC, large power load with servo, lower power dissipation. \u003cbr\u003e6. Multiple protection functions: input voltage abnormal protection \/ low-voltage cutoff protection, over-thermal protection and throttle signal loss protection, \u003cbr\u003emake the ESC more reliable. \u003cbr\u003e7. High power safety performance: wherever the throttle lever is, the motor will not start immediately. \u003cbr\u003e8. Over thermal protection: when ESC temperature is over 100 Celsius degree, output power will automatically reduce. When it''s lower than 80 Celsius degree output power will return to normal. \u003cbr\u003e9. Cycle menu setting, simple operation. Support setting with program box and transmitter. \u003cbr\u003e10. Suitable for boats with less than 55cm length.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"50A 2-6S","offer_id":52628759544155,"sku":"CHT7306","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT7306.jpg?v=1773965032"},{"product_id":"flycolor-flymoster-series-90a-2-6s-waterproof-electronic-speed-controller-for-rc-boat-90a-2-6s","title":"Flycolor Flymoster Series 90A 2-6S Waterproof Electronic Speed Controller for RC Boat, 90A 2-6S","description":"1. Use powerful \u0026amp; high performance MCU. Users can set functions as their demand, fully embody Intelligent characteristics. Unique circuit design, strong \u003cbr\u003eanti-interference. \u003cbr\u003e2. Waterproof design (Note: if there is water in the ESC, Please dry the water at the connectors). \u003cbr\u003e3. Start mode can be set, throttle responses fast, and it has a very smooth speed control linearity. Compatible with scale boat \u0026amp; racing boat. \u003cbr\u003e4. Low-voltage protection threshold value can be set.  \u003cbr\u003e5. Built-in switch BEC, large power load with servo, lower power dissipation. \u003cbr\u003e6. Multiple protection functions: input voltage abnormal protection \/ low-voltage cutoff protection, over-thermal protection and throttle signal loss protection, \u003cbr\u003emake the ESC more reliable. \u003cbr\u003e7. High power safety performance: wherever the throttle lever is, the motor will not start immediately. \u003cbr\u003e8. Over thermal protection: when ESC temperature is over 100 Celsius degree, output power will automatically reduce. When it''s lower than 80 Celsius degree output power will return to normal. \u003cbr\u003e9. Cycle menu setting, simple operation. Support setting with program box and transmitter. \u003cbr\u003e10. Suitable for boats with less than 100cm length.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"90A 2-6S","offer_id":52628760428891,"sku":"CHT7308","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT7308.jpg?v=1773965093"},{"product_id":"flycolor-flymoster-series-120a-2-6s-waterproof-electronic-speed-controller-for-rc-boat-120a-2-6s","title":"Flycolor Flymoster Series 120A 2-6S Waterproof Electronic Speed Controller for RC Boat, 120A 2-6S","description":"1. Use powerful \u0026amp; high performance MCU. Users can set functions as their demand, fully embody Intelligent characteristics. Unique circuit design, strong \u003cbr\u003eanti-interference. \u003cbr\u003e2. Waterproof design (Note: if there is water in the ESC, Please dry the water at the connectors). \u003cbr\u003e3. Start mode can be set, throttle responses fast, and it has a very smooth speed control linearity. Compatible with scale boat \u0026amp; racing boat. \u003cbr\u003e4. Low-voltage protection threshold value can be set.  \u003cbr\u003e5. Built-in switch BEC, large power load with servo, lower power dissipation. \u003cbr\u003e6. Multiple protection functions: input voltage abnormal protection \/ low-voltage cutoff protection, over-thermal protection and throttle signal loss protection, \u003cbr\u003emake the ESC more reliable. \u003cbr\u003e7. High power safety performance: wherever the throttle lever is, the motor will not start immediately. \u003cbr\u003e8. Over thermal protection: when ESC temperature is over 100 Celsius degree, output power will automatically reduce. When it''s lower than 80 Celsius degree output power will return to normal. \u003cbr\u003e9. Cycle menu setting, simple operation. Support setting with program box and transmitter. \u003cbr\u003e10. Suitable for boats with less than 120cm length.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"120A 2-6S","offer_id":52628760887643,"sku":"CHT7309","price":102.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT7309.jpg?v=1773965119"},{"product_id":"100-pcs-iflight-m5-cw-6061-aluminum-motor-screw-nuts-nylon-insert-self-lock-flange-nut-for-rc-fpv-racing-drone-motor-m5-cw-6061black-m5-cw-6061red","title":"100 PCS iFlight M5 CW 6061 Aluminum Motor Screw Nuts Nylon Insert Self Lock Flange Nut for RC FPV Racing Drone Motor, M5 CW 6061(Red), M5 CW 6061(Black)","description":"1. Suitable for 2204, 2205, 2206 motor with 5mm bearing, and effectively fasten the propeller \u003cbr\u003e2. The 4.5mm height nut is low profile type which is suitable for most of the motors \u003cbr\u003e3. Lock Nuts ensure a secure hold; reduce slippage \u003cbr\u003e4. Drive system is a hexagon-shaped head, self-locking, nylon insert \u003cbr\u003e5. Coarse threads are better for brittle materials and will assemble and disassemble more quickly than fine threads \u003cbr\u003e6. Material: aluminum alloy \u003cbr\u003e7. Size: M5x6mm (height) \u003cbr\u003e \u003cbr\u003eNotice:  \u003cbr\u003eCW nut means turn the nut clockwise to lock it \u003cbr\u003eCCW nut means turn the nut counter-clockwise to lock it\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"M5 CW 6061(Red) \/ Red","offer_id":52628761772379,"sku":"CHT0657R","price":72.99,"currency_code":"USD","in_stock":true},{"title":"M5 CW 6061(Black) \/ Black","offer_id":52628761739611,"sku":"CHT0657B","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT0657R_69a0ab0a-0cfb-45a7-9e0e-d2bac04344ac.jpg?v=1780984810"},{"product_id":"jl0924-3-5mm-rca-jack-connector-10-pcs-in-one-package-the-price-is-for-10-pcs-jl0924-3-5mm-rca-red-jl0924-3-5mm-rca-black","title":"JL0924 3.5mm RCA Jack Connector (10 Pcs in One Package, the Price is for 10 Pcs), JL0924 3.5mm RCA (Red)","description":"1. Color: Golden \u003cbr\u003e2. Material: Iron + PA66 \u003cbr\u003e3. Withstand voltage: AC 500V (50Hz)\/min \u003cbr\u003e4. Rated load: DC 50V 0.2A \u003cbr\u003e5. 10 pieces will be shipped \u003cbr\u003e6. Dimensions: 5.8 cm x 1.2 cm x 1.2 cm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"JL0924 3.5mm RCA (Red) \/ S-DIY-0358B","offer_id":52628765933915,"sku":"S-DIY-0358B","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DIY-0358B.jpg?v=1773965243"},{"product_id":"50w-mp3-stereo-audio-digital-power-amplifier-board-bluetooth-amplifier-module-without-shell-without-shell","title":"50W MP3 Stereo Audio Digital Power Amplifier Board Bluetooth Amplifier Module, without Shell, Without Shell","description":"1. Using the rotary encoder used in high-end speakers, stepless tuning, smooth hand feel, one-key start and stop \u003cbr\u003e2. High-quality all-copper DC plug, long life \u003cbr\u003e3. 3.5mm audio output, connected to active power box \u003cbr\u003e4. Free large area heat sink \u003cbr\u003e5. Number of channels: Left and right dual channel (stereo) \u003cbr\u003e6. Protection mechanism: Power reverse connection protection, short circuit protection, self-recovery overheat protection \u003cbr\u003e7. Purpose: Bluetooth speaker amplifier motherboard \u003cbr\u003e8. Bluetooth version: 5.0 \u003cbr\u003e9. Adapter speaker: 0-200W 4 ohm 8 ohm 16 ohm \u003cbr\u003e10. Transmission distance: 15 meters (without blocking) \u003cbr\u003e11. Supply voltage: DC 5-24V \u003cbr\u003e12. Dimensions: 56x50x18mm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Without Shell","offer_id":52628766228827,"sku":"DIY0542","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY0542.jpg?v=1773965306"},{"product_id":"ttgo-ov2640-standard-extended-single-lens-camera-module-for-t-camera-plus-esp32-dowdq6-8mb-spram-standard-extended-single-lens","title":"TTGO OV2640 Standard Extended Single Lens Camera Module for T-Camera Plus ESP32-DOWDQ6 8MB SPRAM, Standard Extended Single Lens","description":"1. Product series: camera module \u003cbr\u003e2. Model: OV2640 \u003cbr\u003e3. Purpose: video recorder \u003cbr\u003e4. Power: 3.3W \u003cbr\u003e5. Adapt to T-Camera Plus ESP32-DOWDQ6 8MB SPRAM\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Standard Extended Single Lens","offer_id":52628768489819,"sku":"DCA1339","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DCA1339.jpg?v=1773965428"},{"product_id":"jl0056-6-36mm-audio-jack-connector-10-pcs-in-one-package-the-price-is-for-10-pcs-jl0056-6-36mm-audio","title":"JL0056 6.36mm Audio Jack Connector (10 Pcs in One Package, the Price is for 10 Pcs), JL0056 6.36mm Audio","description":"1. Material: Iron \u003cbr\u003e2. Withstand voltage: AC 500V (50Hz)\/min \u003cbr\u003e3. Rated load: DC 50V 0.2A \u003cbr\u003e4. 10 pieces will be shipped \u003cbr\u003e5. Dimensions: 8.0 cm x 1.2 cm x 1.2 cm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"JL0056 6.36mm Audio","offer_id":52628773077339,"sku":"S-DIY-0356","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DIY-0356.jpg?v=1773965561"},{"product_id":"ttgo-t-internet-poe-esp3-module-downloader-extension-board-downloader-board","title":"TTGO T-Internet-POE ESP3 Module Downloader Extension Board, Downloader Board","description":"Hardware Specifications \u003cbr\u003e1. Chipset: ESPRESSIF-ESP32-WROOM, LAN8720A Ethernet chip, SI 3404 power management chip \u003cbr\u003e 2. Flash: 4MB \u003cbr\u003e3. PSRAM: 8MB \u003cbr\u003e4. SRAM: 520 kB SRAM \u003cbr\u003e5. Button: robot, rest \u003cbr\u003e6. External device: TF card slot, C-type interface, PA2369NL 1825-S transformer, HR861153C Ethernet-POE interface \u003cbr\u003e7. USB to TTL: CP 2104 \u003cbr\u003e8. Modular interface: SD card, UART, SPI, I2C, PWM, I2S, ADC \u003cbr\u003e9. Satellite clock: 32.768 MHz crystal oscillator \u003cbr\u003e10. Operating temperature range: -40 degrees Celsius to +85 degrees Celsius \u003cbr\u003e11. Size: 70x52.3x17mm \u003cbr\u003e12. Weight: 26.85g \u003cbr\u003e  \u003cbr\u003ePower Specifications \u003cbr\u003e1. Power input: -C type USB 5V \u003cbr\u003e2. HR861153C Ethernet-POE interface: 50V \u003cbr\u003e3. Working voltage: 2.7V-3.6V \u003cbr\u003e4. Output current: about 1.2A \u003cbr\u003e5. Charging current: 500 mA \u003cbr\u003e6. USB: Type C USB \u003cbr\u003e \u003cbr\u003eWi-Fi \u003cbr\u003e1. Standard: FCC\/CE-Red\/IC\/TELEC\/KCC\/SRRC\/NCC (ESP 32 chip) \u003cbr\u003e2. Protocol: 802.11 b\/g\/n (802.11n, acceleration 150 Mbps) A-MPDU and A-MSDU aggregation, support 0.4??S guard interval \u003cbr\u003e3. Frequency range: 2.4GHz~2.5GHz (2400 m~2483.5M) \u003cbr\u003e4. Transmit power: 22 dBm \u003cbr\u003e5. Communication distance: 300 meters \u003cbr\u003e  \u003cbr\u003eBluetooth   \u003cbr\u003e1. Protocol: Complies with Bluetooth V4.2BR\/EDR and BLE standards \u003cbr\u003e2. Radio frequency: -97 dBm sensitivity nzif receiver class-1 class-2 class-3 emitter AFH \u003cbr\u003e3. Audio: CVSD\u0026amp;SBC audio \u003cbr\u003e  \u003cbr\u003eSoftware Specification \u003cbr\u003e1. Wi-Fi mode: workstation\/SoftAP\/SoftAP+Station\/P2P \u003cbr\u003e2. Security mechanism: WPA\/WPA 2\/WPA 2-Enterprise\/WPS \u003cbr\u003e3. Encryption type: AES\/RSA\/ECC\/SHA \u003cbr\u003e4. Firmware upgrade: UART download\/OTA (download and write firmware via network\/host) \u003cbr\u003e5. Software development: support cloud server development\/sdk for user firmware development \u003cbr\u003e6. Network protocol: IPv 4, IPv 6, SSL, TCP\/UDP\/HTTP\/FTP\/MQTT \u003cbr\u003e7. User configuration: +instruction set, cloud server, Android\/iOSapp \u003cbr\u003e8. OS: FreeRTOS\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Downloader Board","offer_id":52628775305563,"sku":"DIY6225","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY6225.jpg?v=1773965672"},{"product_id":"dc12v-1ch-rf-remote-control-switch-10a-relay-433mhz-switch-receiver","title":"DC12V 1CH RF Remote Control Switch \/ 10A Relay \/ 433MHZ Switch Receiver","description":"\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e1. Output relay switching capability: Capable of controlling loads with voltages up to 250V. Requires a 12V power supply. 2. Small Size: The circuit board measures only 35x30x17mm. \u003cbr\u003e3. User-Adjustable Operating Mode: Self-locking, interlocking, inching, and time-delay modes can be adjusted via pin short-circuit caps. \u003cbr\u003e4. Learning Pairing: You can learn to pair with any remote controller with the same frequency (dont worry if you lose your remote during use; simply buy a new one and learn the code without having to replace the entire set, significantly saving costs).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTechnical Parameters\u003c\/b\u003e\u003cbr\u003e1. Operating Voltage: DC 12V (3V\/6V\/9V\/24V available on request) \u003cbr\u003e2. Quiescent Current: Less than or equal to 10mA \u003cbr\u003e3. Operating Temperature: -40 degrees Celsius to +80 degrees Celsius \u003cbr\u003e4. Receiver Sensitivity: More than or equal to -95dB \u003cbr\u003e5. Operating Frequency: Commonly 315MHz, 433.92MHz (other frequencies available on request) \u003cbr\u003e6. Output Current: Less than or equal to 10A \u003cbr\u003e7. Operating Mode: Inching, Self-Lock, Interlock, Delay (Adjustable) \u003cbr\u003e8. Output Mode: Contact Output (AC and DC controllable)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003eThis product uses an intelligent microprocessor control system and is suitable for garage door control, lighting control, remote curtain control, access control systems, and various motor control systems. It features a compact size, easy installation, and safe and reliable operation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLearn How to Pair Code\u003c\/b\u003e\u003cbr\u003e1. Inching Learning Method: \u003cbr\u003ePress the pairing button on the control panel once. The LED indicator will flash once. Then, press the button on the remote control to be paired. The LED indicator on the control panel will flash several times, indicating successful pairing. \u003cbr\u003e2. Self-locking Learning Method: \u003cbr\u003ePress the pairing button on the control panel twice. The LED indicator will flash twice. Wait until the LED indicator turns off. Then, press the button on the remote control to be paired. The LED indicator on the control panel will flash several times, indicating successful pairing. \u003cbr\u003e3. Interlocking Learning Method: \u003cbr\u003ePress the pairing button on the control panel three times. The LED indicator will flash three times. After the LED indicator turns off, press the A and B buttons on the remote control to be paired. The LED indicator on the control panel will flash several times, indicating successful pairing. 4. 5-Second Delay Learning Method: \u003cbr\u003ePress the control panel pairing button 4 times in a row. The LED indicator will flash 4 times. After the LED indicator goes off, press the button on the remote control you want to pair. The control panel LED indicator will flash several times, indicating successful pairing. \u003cbr\u003e5. 10-Second Delay Learning Method: \u003cbr\u003ePress the control panel pairing button 5 times in a row. The LED indicator will flash 5 times. After the LED indicator goes off, press the button on the remote control you want to pair. The control panel LED indicator will flash several times, indicating successful pairing. \u003cbr\u003e6. 15-Second Delay Learning Method: \u003cbr\u003ePress the control panel pairing button 6 times in a row. The LED indicator will flash 6 times. After the LED indicator goes off, press the button on the remote control you want to pair. The control panel LED indicator will flash several times, indicating successful pairing.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePrecautions\u003c\/b\u003e\u003cbr\u003e1. Do not operate with power on. Always turn off the power before operating. Only power on after confirming that everything is working properly. \u003cbr\u003e2. If the remote control battery voltage is low, please replace the batteries immediately. (A low battery voltage in the remote control generally reduces the control range.) 3. When using wireless electronic products, avoid strong interference sources such as metal covers, large electronic devices, and electromagnetic fields to prevent the remote control from being too close to the receiver or causing it to malfunction. \u003cbr\u003e4. Do not use this electronic product improperly. Improper use can reduce product performance and lifespan, and in severe cases, damage the product and pose a safety hazard. \u003cbr\u003e5. The delay time setting is automatically set when entering learning mode. The delay time setting is linked to the number of times the learning button is pressed. Please pay special attention to this.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52628776255835,"sku":"SYA0020612","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/SYA0020612.jpg?v=1773965784"},{"product_id":"ad16-22d-s-22mm-led-signal-indicator-light-lamp-220v","title":"AD16-22D \/ S 22mm LED Signal Indicator Light Lamp, 220V","description":"1. Mounting size: 22mm \u003cbr\u003e2. Color: Black + red \u003cbr\u003e3. PBT material \u003cbr\u003e4. Insulation resistance: \u0026gt; \/ = 2M ohms \u003cbr\u003e5. Permitted Voltage: + \/ - 20% (AC 220V) \u003cbr\u003e6. Brightness: \u0026gt; \/ = 100cd\/m2 \u003cbr\u003e7. Electrical Life: 30000 hours \u003cbr\u003e8. Dielectric Strength: 2.5KV (AC RMS) \u003cbr\u003e9. CTI: \u0026gt; \/ = 100 \u003cbr\u003e10. Protection grade: IP65 \u003cbr\u003e11. Operating frequency: AC 50~60Hz \u003cbr\u003e12. Dimensions: 5.0 x 3.6 x 3.6cm \u003cbr\u003e13. Weight: 18g\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"220V \/ Green","offer_id":52628777009499,"sku":"S-DIY-0395G","price":8.99,"currency_code":"USD","in_stock":true},{"title":"220V \/ Red","offer_id":52628777042267,"sku":"S-DIY-0395R","price":8.99,"currency_code":"USD","in_stock":true},{"title":"220V \/ Blue","offer_id":52628777075035,"sku":"S-DIY-0395L","price":8.99,"currency_code":"USD","in_stock":true},{"title":"220V \/ White","offer_id":52628777107803,"sku":"S-DIY-0395W","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DIY-0395G.jpg?v=1776225456"},{"product_id":"10-pcs-matrix-1-x-5-keys-membrane-switch-keypad","title":"10 PCS Matrix 1 x 5 Keys Membrane Switch Keypad","description":"1. Made of quality material, durable to use. \u003cbr\u003e2. 6 pins pitch connector, 1x5 type 5 keys. \u003cbr\u003e3. White sticker can peel off for adhesive mounting. \u003cbr\u003e4. The back can be firmly fixed to the chassis surface. \u003cbr\u003e5. Used widely in industrial and home electronic equipments, instrument, etc.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52628777927003,"sku":"S-PC-5340","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-PC-5340.jpg?v=1773965896"},{"product_id":"12v-ad16-22d-s-22mm-led-signal-indicator-light-lamp-12v","title":"12V AD16-22D \/ S 22mm LED Signal Indicator Light Lamp, 12V","description":"1. Mounting size: 22mm \u003cbr\u003e2. Color: Black + red \u003cbr\u003e3. PBT material \u003cbr\u003e4. Insulation resistance: \u0026gt; \/ = 2M ohms \u003cbr\u003e5. Permitted Voltage: + \/ - 20% (AC 12V) \u003cbr\u003e6. Brightness: \u0026gt; \/ = 100cd\/m2 \u003cbr\u003e7. Electrical Life: 30000 hours \u003cbr\u003e8. Dielectric Strength: 2.5KV (AC RMS) \u003cbr\u003e9. CTI: \u0026gt; \/ = 100 \u003cbr\u003e10. Protection grade: IP65 \u003cbr\u003e11. Operating frequency: AC 50~60Hz \u003cbr\u003e12. Dimensions: 5.0 x 3.6 x 3.6cm \u003cbr\u003e13. Weight: 18g\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"12V \/ Green","offer_id":52628779073883,"sku":"S-DIY-0551G","price":8.99,"currency_code":"USD","in_stock":true},{"title":"12V \/ Blue","offer_id":52628779106651,"sku":"S-DIY-0551L","price":8.99,"currency_code":"USD","in_stock":true},{"title":"12V \/ Red","offer_id":52628779139419,"sku":"S-DIY-0551R","price":9.99,"currency_code":"USD","in_stock":true},{"title":"12V \/ White","offer_id":52628779172187,"sku":"S-DIY-0551W","price":9.99,"currency_code":"USD","in_stock":true},{"title":"12V \/ Yellow","offer_id":52628779204955,"sku":"S-DIY-0551Y","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DIY-0551G.jpg?v=1776225640"},{"product_id":"10-pcs-ac-01-three-pins-power-socket-with-safety-switch-socket-10-pcs-ac-01","title":"10 PCS AC-01 Three Pins Power Socket with Safety Switch Socket, 10 PCS AC-01","description":"\u003cbr\u003e1. Rated voltage: 250V\u003cbr\u003e2. Rated current: 10A\u003cbr\u003e3. Material: Plastic, metal\u003cbr\u003e4. Plug type: 3-pin\u003cbr\u003e5. Can be used in case, instrument, tableware, counter, daily household, etc. The inner core is pure copper, which can be detected with a magnet.\u003cbr\u003e6. Package contents: 1 x power socket with switch fuse\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"10 PCS AC-01","offer_id":52628781957467,"sku":"TBD0512679","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0512679.jpg?v=1773966235"},{"product_id":"ttgo-lora32-v2-1-esp32-0-96-inch-oled-bluetooth-wifi-wireless-module-915mhz-sma-ip5306-module-with-antenna-915mhz","title":"TTGO LORA32 V2.1 ESP32 0.96 inch OLED Bluetooth WiFi Wireless Module 915MHz SMA IP5306 Module with Antenna, 915MHz","description":"1. Working voltage: 1.8~13.7V \u003cbr\u003e2. Acceptable current: 10~114mA \u003cbr\u003e3. Emission current: \u003cbr\u003e- 120mA at + 20dBm \u003cbr\u003e- 90 mA lies at +17dBm \u003cbr\u003e- 29mA at +13dBm \u003cbr\u003e4. Working frequency: 915MHz \u003cbr\u003e5. Transmitting power: + 20dBm \u003cbr\u003e6. Receiving sensitivity: \u003cbr\u003e- 139dBm lies at LoRa \u0026amp; 62.5Khz \u0026amp; SF = 12 \u0026amp; 146bps \u003cbr\u003e- 136dBm lies at LoRa \u0026amp; 125Khz \u0026amp; SF = 12 \u0026amp; 293bps \u003cbr\u003e- 118dBm lies at LoRa \u0026amp; 125Khz \u0026amp; SF = 6 \u0026amp; 9380bps \u003cbr\u003e- 123dBm lies at FSK \u0026amp; 5Khz \u0026amp; 1.2Kbps \u003cbr\u003e7. Frequency error: +\/- 15KHz \u003cbr\u003e8. FIFO space: 64Byte \u003cbr\u003e9. Data rate: \u003cbr\u003e-1.2K~1300Kbps at FSK \u003cbr\u003e-0.018K~37.5Kbps at LoRa \u003cbr\u003e10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK \u003cbr\u003e11. Interface form: SPI \u003cbr\u003e12. Sleep current: \u003cbr\u003e- 0.2uA SLEEP \u003cbr\u003e- 1.5uA IDLE \u003cbr\u003e13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius \u003cbr\u003e14. Digital RSSI function \u003cbr\u003e15. Automatic frequency correction \u003cbr\u003e16. Automatic gain control \u003cbr\u003e17. RF wake-up function \u003cbr\u003e18. Low voltage detection and temperature sensor \u003cbr\u003e19. Fast wake-up and frequency hopping \u003cbr\u003e20. Highly configurable packet handler \u003cbr\u003e21. SMA antenna IP5306 \u003cbr\u003e \u003cbr\u003eThis product is based on LoRa radio frequency, 868MHz (common in North America), 915MHz (common in Europe) and 433MHz (common in Asia Pacific)\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"915MHz","offer_id":52628783399259,"sku":"DIY6155","price":53.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY6155.jpg?v=1773966384"},{"product_id":"tpa7498e-power-amplifier-board-bluetooth-module-stereo-2-1-audio-treble-and-bass-control-subwoofer","title":"TPA7498e Power Amplifier Board Bluetooth Module Stereo 2.1 Audio Treble and Bass Control Subwoofer","description":"1. Model: XY-S220H \u003cbr\u003e2. Item: 2.1 channel Bluetooth-compatible audio amplifier board \u003cbr\u003e3. Power supply: above DC12-38V\/10A \u003cbr\u003e4. Bluetooth-compatible version: 5.1 \u003cbr\u003e5. Audio channel: 2.1 channel \u003cbr\u003e6. Audio input: Bluetooth-compatible+AUX+U disk+USB sound card \u003cbr\u003e7. Audio output: left and right channels + subwoofer \u003cbr\u003e8. Frequency range: 20HZ--20KHZ \u003cbr\u003e9. Volume adjustment: high-end encoder knob adjustment, smooth feel \u003cbr\u003e10. Left and right channel maximum output power: 160W\/4ohms----36V DC, 80W\/8ohms---36V DC \u003cbr\u003e11. Subwoofer maximum output power: 220W\/3ohms----36V DC, 160W\/4ohms----36V DC \u003cbr\u003e12. Protection mechanism: overvoltage, undervoltage, clipping, short circuit, overheating, etc. \u003cbr\u003e13. Unique function: Support Sinilink-APP to modify the Bluetooth-compatible name, set the 14. Bluetooth-compatible password, turn off\/on the prompt tone\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52628868956507,"sku":"DIY0553","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY0553.jpg?v=1773970874"},{"product_id":"ttgo-t-pcie-esp32-wrover-b-axp192-chip-wifi-bluetooth-nano-card-sim-series-module-hardware-composable-development-board-sim7600e-pcie-sim7600e-pcie","title":"TTGO T-PCIE ESP32-WROVER-B AXP192 Chip WiFi Bluetooth Nano Card SIM Series Module Hardware Composable Development Board, SIM7600E-PCIE, SIM7600E-PCIE","description":"Hardware specifications \u003cbr\u003e1. Chipset: ESP32-WROVER-B, AXP192 power management chip \u003cbr\u003e2. Flash: 4MB \/16MB \u003cbr\u003e3. Static SRAM: 8MB \u003cbr\u003e4. SRAM: 520 kB SRAM \u003cbr\u003e5. Button: PWR power switch, reset \u003cbr\u003e6. USB to TTL: CP2104 \u003cbr\u003e7. Vehicle clock: 40MHz crystal oscillator \u003cbr\u003e8. Peripheral equipment: SIM Nano card slot, Mini PCIE card slot \u003cbr\u003e9. Antenna: Onboard antenna (default) \u003cbr\u003e10. Working voltage: 2.7V to 3.6V \u003cbr\u003e11. Sleep current: About 700ma \u003cbr\u003e12. Operating temperature range: -40 degrees Celsius ~ + 85 degrees Celsius \u003cbr\u003e13. Dimensions: 75 x 33 x 10.5 mm \u003cbr\u003e14. Weight: 14.5g \u003cbr\u003e  \u003cbr\u003ePower Specifications \u003cbr\u003e1. Power input: USB 5V \/ 1A \u003cbr\u003e2. Charging current: 500 mA \u003cbr\u003e3. Battery input: 3.7-4.2V \u003cbr\u003e4. Charging IC: AXP192 \u003cbr\u003e5. JST connector: 2-pin 2.0mm \u003cbr\u003e6. USB: Type C \u003cbr\u003e \u003cbr\u003ewireless online \u003cbr\u003e1. Standard: FCC \/ CE-RED \/ IC \/ TELEC \/ KCC \/ SRRC \/ NCC (ESP32 chip) \u003cbr\u003e2. Protocol: 802.11 b\/g\/n (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU aggregation, support 0.4uS guard interval \u003cbr\u003e3. Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M) \u003cbr\u003e4. Transmit power: 22dBm \u003cbr\u003e5. Communication distance: 300m \u003cbr\u003e  \u003cbr\u003eBluetooth \u003cbr\u003e1. Protocol: Compliant with Bluetooth v4.2BR\/EDR and BLE standards \u003cbr\u003e2. Radio frequency: NZIF receiver Class-1 with sensitivity of -97dBm, Class-2\u0026amp;Class-3 transmitter AFH \u003cbr\u003e3. Audio: CVSD\u0026amp;SBC audio \u003cbr\u003e \u003cbr\u003eSoftware specifications \u003cbr\u003e1. Wi-Fi mode: Workstation \/ SoftAP \/ SoftAP + Station \/ P2P \u003cbr\u003e2. Security mechanism: WPA \/ WPA2 \/ WPA2-Enterprise \/ WPS \u003cbr\u003e3. Encryption method: AES \/ RSA \/ ECC \/ SHA \u003cbr\u003e4. Firmware upgrade: UART download\/OTA (download and write firmware via network\/host) \u003cbr\u003e5. Software development: support cloud server development \/ SDK for user firmware development \u003cbr\u003e6. Network protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT \u003cbr\u003e7. User configuration: AT + command set, cloud server, Android \/ iOS app \u003cbr\u003e8. Operating system: FreeRTOS \u003cbr\u003e \u003cbr\u003eSIM7600E suitable for EMEA\/Kor\/Thailand: \u003cbr\u003e1. LTE-TDD: B38\/B40\/B41 \u003cbr\u003e2. LTE-FDD: B1\/B3\/B5\/B7\/B8\/B20 \u003cbr\u003e3. UMTS\/HSPA+: B1\/B5\/B8 \u003cbr\u003e4. GSM\/GPRS\/EDGE:B3\/B8 \u003cbr\u003e \u003cbr\u003ePacking list \u003cbr\u003e1. SIM7600E-PCIE module x 1 \u003cbr\u003e2. LTE antenna x 1 \u003cbr\u003e3. GPS antenna x 1 \u003cbr\u003e4. Screw x 2\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SIM7600E-PCIE","offer_id":52628875706715,"sku":"DIY5118","price":116.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY5118.jpg?v=1773971026"},{"product_id":"ttgo-meshtastic-t-beam-v1-1-esp32-923mhz-oled-wifi-bluetooth-gps-neo-6m-sma-18650-battery-holder-923mhz-oled","title":"TTGO Meshtastic T-Beam V1.1 ESP32 923MHz OLED WiFi Bluetooth GPS NEO-6M SMA 18650 Battery Holder, 923MHZ OLED","description":"Product demonstration (Note: OLED is not soldered to T-beam) \u003cbr\u003eFeatures: \u003cbr\u003e1. ESP 32 version: Rev1 \u003cbr\u003e2. WiFi \u003cbr\u003e3. Bluetooth \u003cbr\u003e4. 4MB pSRAM \u003cbr\u003e5. 4MB flash memory \u003cbr\u003e6. Three-dimensional antenna \u003cbr\u003e \u003cbr\u003eproduct description: \u003cbr\u003e1. Working voltage: 1.8~3.7V \u003cbr\u003e2. Acceptable current: 10~14 mA \u003cbr\u003e3. Transmitting current: 120 mA@+20 dBm \u003cbr\u003e4. 90 mA@+17 dBm \u003cbr\u003e5. 29 mA@+13 dBm \u003cbr\u003e6. Working frequency: 433\/470 MHz (433 HMz version) SX1278 \/868m\/915 m (868 MHz version) SX1276 \u003cbr\u003e7. Transmitting power: +20 dBm \u003cbr\u003e8. Receiving sensitivity: \u003cbr\u003e-139 dBm@Lora\u0026amp;62.5Khz\u0026amp;SF=12\u0026amp;146 bps \u003cbr\u003e-136 dBm@Lora\u0026amp;125 Khz\u0026amp;SF=12\u0026amp;293 bps \u003cbr\u003e-118 dBm@Lora\u0026amp;125 Khz\u0026amp;SF=6\u0026amp;9380 bps \u003cbr\u003e-123 dBm@FSK\u0026amp;5 Khz\u0026amp;1.2Kbps \u003cbr\u003e9. Frequency error: +\/-15 kHz \u003cbr\u003e10. FIFO space: 64 bytes \u003cbr\u003e11. Data rate: \u003cbr\u003e1.2k~300 Kbps@FSK \u003cbr\u003e0.018K~37.5Kbps@Lora \u003cbr\u003e12. Modulation method: FSK, GFSK, MSK, GMSK, Lora TM, OOK \u003cbr\u003e13. Interface form: SPI \u003cbr\u003e14. Sleep current: 0.2uA \u003cbr\u003e15. 1.5uA@Idle \u003cbr\u003e16. Working temperature: -40 degrees Celsius-+85 degrees Celsius \u003cbr\u003e17. Digital RSSI function \u003cbr\u003e18. Automatic frequency correction \u003cbr\u003e19. Automatic gain control \u003cbr\u003e20. Low pressure detection \u003cbr\u003e21. Fast wake-up and frequency hopping \u003cbr\u003e22. Highly configurable packet handler \u003cbr\u003e \u003cbr\u003eGlobal Positioning System: \u003cbr\u003e1. GPS module neo-6m, 3V-5V power supply universal \u003cbr\u003e2. The predetermined module with ceramic antenna, super signal \u003cbr\u003e3. Save configuration parameter data EEPROM \u003cbr\u003e4. With data backup battery \u003cbr\u003e5. With LED signal indicator \u003cbr\u003e6. The default baud rate: 9600 \u003cbr\u003e \u003cbr\u003epower: \u003cbr\u003e1. TP 5400 \u003cbr\u003e2. 1A battery management \u003cbr\u003e3. LED indicator: there are 4 LEDs to display the battery status in real time \u003cbr\u003e4. USB \u003cbr\u003e5. CP 2104-GMR \u003cbr\u003e6. Pre-Flash firmware \u003cbr\u003e \u003cbr\u003eOLED description: \u003cbr\u003e1. Size: 0.96 inches \u003cbr\u003e2. High resolution: 128x64 \u003cbr\u003e3. Color: white \u003cbr\u003e4. Viewing angle: \u0026gt;160 degrees \u003cbr\u003e5.Driver IC: SSD 1306 \u003cbr\u003e6. Working temperature: -30~80 degrees Celsius \u003cbr\u003e7. Module size (generous): 27.0mm x 27.0mm x 4.1mm \u003cbr\u003e8. Support a variety of control chips: fully compatible with Arduino, 51 series, MSP 430 series, STM 32\/2, CSR chips, etc. (a lot of examples are available for reference) \u003cbr\u003e9. Wide voltage support: directly support 3.3V~5V DC power supply without any modification \u003cbr\u003e10. Ultra-low power consumption: 0.04W in normal operation \u003cbr\u003e11. IO port occupies the smallest display: IIC communication, as long as two IO ports \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"923MHZ OLED","offer_id":52628876689755,"sku":"DIY6148","price":101.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY6148.jpg?v=1773971044"},{"product_id":"ttgo-t-sim7000g-esp32-wifi-bluetooth-18560-battery-holder-solar-charge-module-development-board-t-sim7000g","title":"TTGO T-SIM7000G ESP32 WiFi Bluetooth 18560 Battery Holder Solar Charge Module Development Board, T-SIM7000G","description":"Product Description  Hardware Specifications: \u003cbr\u003e1. Main chip: ESP32 \u003cbr\u003e2. Module: ESP32-WROVER-B,SIM7000G \u003cbr\u003e3. Interface:USB,SD Card,Solar Input interface \u003cbr\u003e4. Flash Memory: 4M Flash \/ 8M PSRAM \u003cbr\u003e5. Button: Reset,Power switch \u003cbr\u003e6. USB to TTL: CP2104 \u003cbr\u003e7. Car Clock: 40MHz \u003cbr\u003e8. SIM Card Size: Nano SIM Card \u003cbr\u003e9. SIM Antenna  \u003cbr\u003e10. GPS Antenna  \u003cbr\u003e11. Operating Temperature Range: -40-85 degrees \u003cbr\u003e12. Product Size: 111mm x 37mm x 20mm \u003cbr\u003e13. Product Weight: 50g \u003cbr\u003e \u003cbr\u003ePower Specifications: \u003cbr\u003e1. Working Voltage: 5V input \u003cbr\u003e2. Solar input voltage range???4.4-6V \u003cbr\u003e3. Working Curent: About 200mA \u003cbr\u003e4. Charging Current: 780mA \u003cbr\u003e5. Battery Model: 18650 \u003cbr\u003e6. Battery Holder Model: 18650 battery holder \u003cbr\u003e7. JST Connector: 2pin 2mm \u003cbr\u003e8. USB: TYPE-C 3.0 \u003cbr\u003e \u003cbr\u003eWi-Fi: \u003cbr\u003e1. Standard: FCC\/CE-RED\/IC\/TELEC\/KCC\/SRRC\/NCC \u003cbr\u003e2. Protocol: 802.11 b\/g\/n(802.11n???speed up to150Mbps)A-MPDU and A-MSDU polymerization???support 0.4??S Protection interval \u003cbr\u003e3. Frequency: range 2.4GHz~2.5GHz(2400M~2483.5M) \u003cbr\u003e4. Transmit Power: 22dBm \u003cbr\u003e5. Communication distance: 300m \u003cbr\u003e \u003cbr\u003eBluetooth: \u003cbr\u003e1. Protocol meet Bluetooth : v4.2BR\/EDR and BLE standard \u003cbr\u003e2. Radio Frequency : with -97dBm sensitivity NZIF receiver Class-1, Class-2\u0026amp;Class-3 emitter AFH \u003cbr\u003e3. Audio Frequency : CVSD\u0026amp;SBC audio frequency \u003cbr\u003e \u003cbr\u003eSoftware Specification: \u003cbr\u003e1. Wi-Fi Mode : Station\/SoftAP\/SoftAP+Station\/P2P \u003cbr\u003e2. Security Mechanism : WPA\/WPA2\/WPA2-Enterprise\/WPS \u003cbr\u003e3. Encryption Type : AES\/RSA\/ECC\/SHA \u003cbr\u003e4. Firmware Upgrade :UART download\/OTA???Through network\/host to download and write firmware??? \u003cbr\u003e5. Software Development : Support cloud server development \/SDK for user firmware development \u003cbr\u003e6. Networking Protocol : IPV4, IPV6, SSL, TCP\/UDP\/HTTP\/FTP\/MQTT \u003cbr\u003e7. User Configuration : AT + Instruction set, cloud server, Android\/iOS APP \u003cbr\u003e8. OS : FreeRTOS \u003cbr\u003e \u003cbr\u003eVersion update function: \u003cbr\u003e1. The batterys positive and negative poles are connected to the wrong protection, overcharge and over discharge protection \u003cbr\u003e2. GPS power control, reduce power consumption, the lowest reaches 300uA when sleeping \u003cbr\u003e3. Replacement of ordinary charging IC with solar charging IC\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"T-SIM7000G","offer_id":52628877771099,"sku":"DIY6151","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY6151.jpg?v=1773971059"},{"product_id":"ttgo-t-sim7600e-h-esp32-wifi-bluetooth-18560-battery-holder-solar-charge-module-development-board-t-sim7600e-h","title":"TTGO T-SIM7600E-H ESP32 WiFi Bluetooth 18560 Battery Holder Solar Charge Module Development Board, T-SIM7600E-H","description":"Product Description Hardware Specifications: \u003cbr\u003e1. Main chip: ESP32 \u003cbr\u003e2. Module: ESP32-WROVER-B,SIM7600E-H \u003cbr\u003e3. Interface:USB,SD Card,Solar Input interface \u003cbr\u003e4. Flash Memory: 4M Flash \/ 8M PSRAM \u003cbr\u003e5. Button: Reset,Power switch \u003cbr\u003e6. USB to TTL: CP2104 \u003cbr\u003e7. Car Clock: 40MHz \u003cbr\u003e8. SIM Card Size: Nano SIM Card \u003cbr\u003e9. SIM Antenna \u003cbr\u003e10. GPS Antenna \u003cbr\u003e11. Operating Temperature Range: -40-85 degrees \u003cbr\u003e12. Product Size: 111mm x 37mm x 20mm \u003cbr\u003e13. Product Weight: 50g \u003cbr\u003e \u003cbr\u003ePower Specifications: \u003cbr\u003e1. Working Voltage: 5V input \u003cbr\u003e2. Solar input voltage range???4.4-6V \u003cbr\u003e3. Working Curent: About 200mA \u003cbr\u003e4. Charging Current: 780mA \u003cbr\u003e5. Battery Model: 18650 \u003cbr\u003e6. Battery Holder Model: 18650 battery holder \u003cbr\u003e7. JST Connector: 2pin 2mm \u003cbr\u003e8. USB: TYPE-C 3.0 \u003cbr\u003e \u003cbr\u003eWi-Fi: \u003cbr\u003e1. Standard: FCC\/CE-RED\/IC\/TELEC\/KCC\/SRRC\/NCC \u003cbr\u003e2. Protocol: 802.11 b\/g\/n(802.11n???speed up to150Mbps)A-MPDU and A-MSDU polymerization???support 0.4??S Protection interval \u003cbr\u003e3. Frequency: range 2.4GHz~2.5GHz(2400M~2483.5M) \u003cbr\u003e4. Transmit Power: 22dBm \u003cbr\u003e5. Communication distance: 300m \u003cbr\u003e \u003cbr\u003eBluetooth: \u003cbr\u003e1. Protocol meet Bluetooth : v4.2BR\/EDR and BLE standard \u003cbr\u003e2. Radio Frequency : with -97dBm sensitivity NZIF receiver Class-1, Class-2\u0026amp;Class-3 emitter AFH \u003cbr\u003e3. Audio Frequency : CVSD\u0026amp;SBC audio frequency \u003cbr\u003e \u003cbr\u003eSoftware Specification: \u003cbr\u003e1. Wi-Fi Mode : Station\/SoftAP\/SoftAP+Station\/P2P \u003cbr\u003e2. Security Mechanism : WPA\/WPA2\/WPA2-Enterprise\/WPS \u003cbr\u003e3. Encryption Type : AES\/RSA\/ECC\/SHA \u003cbr\u003e4. Firmware Upgrade :UART download\/OTA???Through network\/host to download and write firmware??? \u003cbr\u003e5. Software Development : Support cloud server development \/SDK for user firmware development \u003cbr\u003e6. Networking Protocol : IPV4, IPV6, SSL, TCP\/UDP\/HTTP\/FTP\/MQTT \u003cbr\u003e7. User Configuration : AT + Instruction set, cloud server, Android\/iOS APP \u003cbr\u003e8. OS : FreeRTOS \u003cbr\u003e \u003cbr\u003eVersion update function: \u003cbr\u003e1. The batterys positive and negative poles are connected to the wrong protection, overcharge and over discharge protection \u003cbr\u003e2. GPS power control, reduce power consumption, the lowest reaches 300uA when sleeping \u003cbr\u003e3. Replacement of ordinary charging IC with solar charging IC\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"T-SIM7600E-H","offer_id":52628878655835,"sku":"DIY6152","price":180.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY6152.jpg?v=1773971074"},{"product_id":"flycolor-thunder-series-18a-sensorless-brushless-electronic-speed-controller-for-rc-car-18a","title":"Flycolor Thunder Series 18A Sensorless Brushless Electronic Speed Controller for RC Car, 18A","description":"1. The design is suitable for the driving firmware of the three-phase brushless, sensorless motor, with smooth, exquisite speed adjustment and linear speed adjustment. \u003cbr\u003e2. Using high performance MCU, low resistance MOSFET and other imported components. High reliability, low impedance circuit board with strong resistance to current. Produce less heat. \u003cbr\u003e3. 8 run acceleration options. It applies to all kinds of different RC car models. \u003cbr\u003e4. 8 types of inlet angle can be used to make the motor work at the optimum efficiency points. \u003cbr\u003e5. Good protection function: low voltage protection, over-temperature protection, loss of throttle signal, motor plugging, etc. \u003cbr\u003e6. Easy to use: the settings of the motor can be set by remote control or program card, with sound notification.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"18A","offer_id":52628941930843,"sku":"CHT7301","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT7301.jpg?v=1773972309"},{"product_id":"10-packs-40pcs-ifligh-m2-vd-shock-absorbing-rubber-pillar-shakeproof-damping-brace-absorbing-column-for-cc3d-f3-f4-f7-flight-controller-fpv-rc-drone-toys-cht0623a-cht0623b","title":"10 Packs \/ 40pcs iFligh M2 VD Shock-absorbing Rubber Pillar Shakeproof Damping Brace Absorbing Column for CC3D F3 \/ F4 \/ F7 Flight Controller FPV RC Drone Toys, CHT0623A, CHT0623B","description":"1. VD rubber shock-absorbing struts have a good effect on the installation of anti-vibration for flight control. \u003cbr\u003e2. The high-quality soft and moderate rubber material is used, and the screws and nuts embedded with M3 \/ M2 are integrally formed. \u003cbr\u003e3. Suitable for flight control installation holes with a diameter of 3mm \/ 2mm \u003cbr\u003e4. You need to bring your own M3 \/ M2 nuts and screws for installation and use \u003cbr\u003e5. 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M3 flight control damping ball effectively reduces the sensitivity of the flight control \u003cbr\u003e4. The latest F4 flight controller used on the FPV quadcopter frame to prevent vibration \u003cbr\u003e5. Product size: 6.6x6x3mm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"M3 \/ Black","offer_id":52628944716123,"sku":"CHT0627B","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT0627B.jpg?v=1773972508"},{"product_id":"100-pcs-iflight-m3x15mm-transmitter-antenna-protection-cap-pvc-rubber-sheath-for-fpv-rc-models-multicopter-spare-part-accessories","title":"100 PCS iFlight M3x15mm Transmitter Antenna Protection Cap PVC Rubber Sheath for FPV RC Models Multicopter Spare Part Accessories","description":"1. Fit the size of the motor, will not scratch the body \u003cbr\u003e2. Transit can protect the motor against bump \u003cbr\u003e3. When not flying, motor can be protected from moisture \u003cbr\u003e4. Has insulation Function \u003cbr\u003e5. Anti-crash,can be used as support and buffer for antennaAnti-crash,can be used as support and buffer for antenna \u003cbr\u003e6. Small and portable, easy to install \u003cbr\u003e7. Material: PVC \u003cbr\u003e8. Product size: 3x15mm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Black","offer_id":52628945011035,"sku":"CHT0646B","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT0646B.jpg?v=1773972523"},{"product_id":"5-pcs-iflight-lc-filter-module-2a-5-30v-filter-built-in-reverse-polarity-protection-reduce-the-effect-of-interference-radiated-for-fpv-cht0653a-cht0653b","title":"5 PCS iFlight LC Filter Module 2A 5-30V Filter Built-in Reverse Polarity protection Reduce the effect of interference radiated for FPV, CHT0653A, CHT0653B","description":"1. Reduces DC-DC switcher supply ripple and helps clean noisy power from a shared battery \u003cbr\u003e2. Reduce the effects of interference radiated through the air and noise conducted via the power wires \u003cbr\u003e3. Help attenuation most of the high-frequency power supply noise and interference \u003cbr\u003e4. Suppress the noise in the power getting to your FPV setup (e.g. your VTX and FPV camera) \u003cbr\u003e5. Both the negative and positive leads are filtered (common mode) \u003cbr\u003e6. Suitable for setups up to 30V and maximum 2A \/ 3A load \u003cbr\u003e7. Built-in Reverse Polarity protection \u003cbr\u003e8. The very low voltage drop \u003cbr\u003e9. Dimension: 16x6x3mm \u003cbr\u003e10.Weight only 0.6g\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"CHT0653A","offer_id":52628945699163,"sku":"CHT0653A","price":25.99,"currency_code":"USD","in_stock":true},{"title":"CHT0653B","offer_id":52628945731931,"sku":"CHT0653B","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT0653A.jpg?v=1773972538"},{"product_id":"10-packs-40pcs-iflight-cine-3040-3-inch-3-blade-fpv-freestyle-propeller-for-rc-fpv-racing-freestyle-drones-bumblebee-megabee-accessories","title":"10 Packs \/ 40pcs iFlight Cine 3040 3 inch 3-Blade FPV Freestyle Propeller for RC FPV Racing Freestyle Drones BumbleBee MegaBee Accessories","description":"1. Long service life, easy to install \u003cbr\u003e2. Good quality and excellent performance \u003cbr\u003e3. Very strong and light weight \u003cbr\u003e4. Number of blades: 3 \u003cbr\u003e5. Weight: 2.3g\/pcs \u003cbr\u003e6. Center thickness: 6mm \u003cbr\u003e7. Shaft: 5mm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Grey","offer_id":52628947435867,"sku":"CHT0801H","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":52628947468635,"sku":"CHT0801L","price":49.99,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":52628947403099,"sku":"CHT0801W","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT0801H_4996044c-9d6e-41b4-9a62-6ca85062edf1.jpg?v=1778905988"},{"product_id":"10-pcs-15cm-servo-extension-lead-wire-cable-10pcs-15cm","title":"10 pcs 15cm Servo Extension Lead Wire Cable, 10pcs 15cm","description":"1. Made of tinned copper wire and PVC, with good transmission \u003cbr\u003e2. 15cm Servo extend cable \u003cbr\u003e3. Length: 15cm (approximate 6 inch) \u003cbr\u003e4. Used for RC Car, plane and helicopter servo connection or receiver connection! \u003cbr\u003e \u003cbr\u003eNote: \u003cbr\u003eManual measurement, please allow slight errors on size. \u003cbr\u003eThe color may exist slight difference due to different screen displays.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"10pcs 15cm","offer_id":52628952154459,"sku":"S-CHT-0815","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-CHT-0815.jpg?v=1773972669"},{"product_id":"100-pcs-four-blade-propeller-technology-made-toy-accessories-random-color-delivery-four-blade-propeller","title":"100 PCS Four-Blade Propeller Technology Made Toy Accessories, Random Color Delivery, Four-Blade Propeller","description":"\u003cbr\u003e1. Material: plastic\u003cbr\u003e2. Process: injection\u003cbr\u003e3. Smooth corners, no injury to hands\u003cbr\u003e4. Product category: toy accessories\u003cbr\u003e5. Diameter: about 57mm\u003cbr\u003e6. Inner hole: 1.95mm (tightly fit 2mm shaft)\u003cbr\u003e7. Matching: axles, motors and other materials, making wind toy models, scientific experiments, etc.\u003cbr\u003e8. Weight: about 2g\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Four-Blade Propeller","offer_id":52628962083163,"sku":"TBD06017407","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD06017407.jpg?v=1773973192"},{"product_id":"hj-digital-servo-tester-esc-consistency-tester-for-r-c-helicopter-hj-digital-servo-tester","title":"HJ Digital Servo Tester \/ ESC Consistency Tester for R\/C Helicopter, HJ Digital Servo Tester","description":"1. Input voltage: DC 5~6V \u003cbr\u003e2. Output signal width: 800~2200us \u003cbr\u003e3. Can be synchronized output control 4 servos and used to compare the performance steering gear control of the steering servo output signal can be accurate to 2us (1 milliseconds = 1000 microseconds), you can test the steering gear is able to respond to subtle changes \u003cbr\u003e4. With PPM signal test function in the display, the input PPM signal changes while the input the PPM signal synchronization output to the servo \u003cbr\u003e5. Energized automatically enter manual mode (Manual) 20us \u003cbr\u003e6. 50H analog servo signal cycle, frequency 50Hz, rotary potentiometers to decrease or increase the width of the output pulse \u003cbr\u003e7. Button the Select (Note: the key switch function, circulation patterns) \u003cbr\u003e- S-1 manual mode (Manual) \u003cbr\u003e- S-2 bit mode (Neutral) \u003cbr\u003e- S-3 automatic mode (Automatic) \u003cbr\u003e8. Keys pulse width  \u003cbr\u003e- 50H analog servo signal cycle 20us frequency 50Hz \u003cbr\u003e- 125H digital the steering gear a signal cycle 8us frequency 125Hz \u003cbr\u003e- 250H Digital Servo signal cycle 4us frequency 250Hz \u003cbr\u003e9. Warning: digital or analog signal button to select the corresponding servos and then plug in the steering servo, to avoid damage to the steering servo\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"HJ Digital Servo Tester","offer_id":52628984987995,"sku":"S-CHT-1416","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-CHT-1416.jpg?v=1773973992"},{"product_id":"gl09-plus-low-standby-power-consumption-8-channel-monitoring-gsm-alarm-module-gl09-plus","title":"GL09 PLUS Low Standby Power Consumption 8-channel Monitoring GSM Alarm Module, GL09 PLUS","description":"1. Low-power sleep mode design \u003cbr\u003e2. One way alarm voltage output \u003cbr\u003e3. It can detect the voltage of the battery in real time and make a low battery voltage alarm, suitable for battery-powered applications, and a wide voltage supply range from DC5V to DC16V \u003cbr\u003e4. Eight-way alarm detection, users can set different content for each alarm SMS, \u003cbr\u003eThe input port can be selected as NC or NO alarm mode \u003cbr\u003e5. 6 groups of called numbers can be set. When the alarm input has a trigger signal, an alarm message will be sent to the alarm number, or an alarm will be called directly \u003cbr\u003e6. Easy to use, supports iOS and Android apps, you can simply send text messages through the app to set up \u003cbr\u003e7. Wide application fields: mainly home security, warehouses, remote unattended stations, remote monitoring of equipment parameters (such as oil pressure, air pressure, water pressure, voltage, etc.), product upgrades (voltage monitoring, overload monitoring, etc.), safety protection (Smoke, fire, water level monitoring, gas, etc.) Other unattended points \u003cbr\u003e8. Size: 8 x 5.8 x 2.2cm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"GL09 PLUS","offer_id":52628995572059,"sku":"MDC0138","price":102.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/MDC0138.jpg?v=1773974189"},{"product_id":"ga01p-mini-smart-power-off-gsm-sms-phone-alarm-module-ga01p","title":"GA01P Mini Smart Power-off GSM SMS Phone Alarm Module, GA01P","description":"1. The input is a switch signal. When the input port is short-circuited to the ground (GND), an alarm message will be sent to the preset alarm phone, or call the set alarm number. The content of the alarm message can be set by yourself \u003cbr\u003e2. It is simple and convenient to use, can be well embedded in other equipment, and act as a remote alarm working system \u003cbr\u003e3. The alarm content of 1 alarm input and the alarm content when it is restored to normal can be defined by yourself \u003cbr\u003e4. Built-in rechargeable lithium battery, usually in a charging state, when the main power is off, it will provide power and send an alarm message to the preset number \u003cbr\u003e5. Power supply: DC 5V-15V\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"GA01P","offer_id":52628996227419,"sku":"MDC0139","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/MDC0139.jpg?v=1773974207"},{"product_id":"for-autel-evo-ii-evo-ii-pro-propeller-wing-blade-drone-accessories-for-autel-evo-ii-evo-ii-pro","title":"For Autel EVO II\/EVO II Pro Propeller Wing Blade Drone Accessories, For Autel EVO II\/EVO II Pro","description":"\u003cbr\u003e1. High toughness material, high aerodynamic efficiency;\u003cbr\u003e2. Low power consumption and strong battery life;\u003cbr\u003e3. Classic quick release design, press and rotate, quick installation in one second.\u003cbr\u003e4. Applicable models: for Autel EVO II\/EVO II Pro\u003cbr\u003e5. Main material: PC\u003cbr\u003e6. Product size: 23 x 2.5 x 0.9cm\u003cbr\u003e\u003cbr\u003ePacking list: propeller (pair) × 2\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"For Autel EVO II\/EVO II Pro","offer_id":52629063762267,"sku":"TBD06033980","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD06033980.jpg?v=1773974827"},{"product_id":"moc-technology-mechanical-building-block-power-group-8883-88003-8882-8885-8881-88000","title":"MOC Technology Mechanical Building Block Power Group, 8883, 88003, 8882, 8885, 8881, 88000","description":"\u003cbr\u003e8883 parameters:\u003cbr\u003e1. Working voltage: 7.4v\u003cbr\u003e2. Current: 150mA\u003cbr\u003e3. Speed: 560-580 rpm\u003cbr\u003e4. Torque: 1.6kg\u003cbr\u003e5. Running time: more than 72 hours\u003cbr\u003e6. Compatible with independent plug components with building blocks, compatible with building technology\u003cbr\u003e7. Power supply mode: battery box or lithium battery power supply\u003cbr\u003e8. Weight: 33.5g\u003cbr\u003e\u003cbr\u003e88003 parameters:\u003cbr\u003e1. Working voltage: 7.4v\u003cbr\u003e2. Current: 160mA\u003cbr\u003e3. Speed: 460-480 revolutions\u003cbr\u003e4. Torque: 2.2kg\u003cbr\u003e5. Running time: more than 72 hours\u003cbr\u003e6. Compatible with independent plug components with building blocks, compatible with building technology\u003cbr\u003e7. Weight: 46.5g\u003cbr\u003e8. Power supply mode: battery box or lithium battery power supply\u003cbr\u003e\u003cbr\u003e8882 parameters:\u003cbr\u003e1. Working voltage: 7.4v\u003cbr\u003e2. Current: 160mA\u003cbr\u003e3. Rotation speed: 200-220 rpm\u003cbr\u003e4. Torque: 2.8kg\u003cbr\u003e5. Running time: more than 72 hours\u003cbr\u003e6. Compatible with independent plug components with building blocks, compatible with building technology\u003cbr\u003e7. Weight: 73.9.5g\u003cbr\u003e8. Power supply mode: battery box or lithium battery power supply\u003cbr\u003e\u003cbr\u003e8885 parameters:\u003cbr\u003e1. Working voltage: 4.5v\u003cbr\u003e2. Power supply mode: 3 AA batteries (not included in the product)\u003cbr\u003e3. 2.4G four channels, left (right) joystick switch\u003cbr\u003e4. 4 shift switches can remotely control 4 receivers, left and right joysticks\u003cbr\u003e5. Weight: 38.8g\u003cbr\u003e\u003cbr\u003e8881 parameters:\u003cbr\u003e1. Working voltage: 9v\u003cbr\u003e2. Power supply mode: 6 AA batteries (not included in the product)\u003cbr\u003e3. Overload protection, three-stage switch control\u003cbr\u003e4. Compatible with independent plug components with building blocks, compatible with building technology\u003cbr\u003e5. Weight: 47.9g\u003cbr\u003e\u003cbr\u003e88000 parameters:\u003cbr\u003e1. Working voltage: 9v\u003cbr\u003e2. Power supply mode: 6 AAA batteries (not included in the product)\u003cbr\u003e3. Overload protection, positive and negative power switch control\u003cbr\u003e4. Compatible with independent plug components with building blocks, compatible with building technology\u003cbr\u003e5. Weight: 33.8g\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"8883","offer_id":52629100560731,"sku":"TBD0601757401","price":14.99,"currency_code":"USD","in_stock":true},{"title":"88003","offer_id":52629100593499,"sku":"TBD0601757402","price":15.99,"currency_code":"USD","in_stock":true},{"title":"8882","offer_id":52629100626267,"sku":"TBD0601757403","price":15.99,"currency_code":"USD","in_stock":true},{"title":"8885","offer_id":52629100659035,"sku":"TBD0601757404","price":17.99,"currency_code":"USD","in_stock":true},{"title":"8881","offer_id":52629100691803,"sku":"TBD0601757405","price":11.99,"currency_code":"USD","in_stock":true},{"title":"88000","offer_id":52629100724571,"sku":"TBD0601757406","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0601757401.jpg?v=1773975029"},{"product_id":"10pcs-pack-xt60-lithium-battery-plug-protective-cover-plug-dustproof-anti-oxidation-insulation-cover","title":"10pcs \/Pack XT60 Lithium Battery Plug Protective Cover Plug Dustproof Anti-oxidation Insulation Cover","description":"\u003cbr\u003e1. Thick workmanship, wear-resistant and durable, the interface is not easy to damage for long time use\u003cbr\u003e2. Easy to install, interface fit tightly\u003cbr\u003e3. Can be disassembled at will, convenient to use\u003cbr\u003e4. Prevent oxidation and short circuit, prevent the battery contacts from being exposed to moisture and oxidation for a long time\u003cbr\u003e5. Dust, moisture and debris prevention, preventing conductive particles from entering the current contacts resulting in short circuit\u003cbr\u003e6. Can be put on the line, not easy to lose\u003cbr\u003e7. Material: plastic\u003cbr\u003e8. Description: only the protective sleeve, does not include other items in the picture\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Red","offer_id":52629227209051,"sku":"TBD0604801201A","price":11.99,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":52629227241819,"sku":"TBD0604801201B","price":11.99,"currency_code":"USD","in_stock":true},{"title":"Yellow+Red","offer_id":52629227274587,"sku":"TBD0604801201C","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0604801201A.jpg?v=1773976436"},{"product_id":"model-aircraft-450-swashplate-gdw-steering-gear-ds031mg","title":"Model Aircraft 450 Swashplate GDW Steering Gear, DS031MG","description":"\u003cbr\u003e1. Material: plastic + metal\u003cbr\u003e2. Working voltage: DC4.8V - 7.2V\u003cbr\u003e3. Working frequency: 1520us\/333HZ\u003cbr\u003e4. The default angle of the model remote control is about 60 degrees\u003cbr\u003e5. The pulse width is 1000-2000us, and the controllable angle is 90 degrees\u003cbr\u003e6. The controllable angle is 120 degrees, used for: RC model car, aircraft model, ship model, pulse width 900-2100us\u003cbr\u003e7. Controllable angle 180 degrees, used for robot joints, industrial development, pulse width 500-2500us\u003cbr\u003e8. Controllable angle 300 degrees, used for robot joints, industrial development, pulse width 500-2500us\u003cbr\u003e9. 360 degree continuous rotation uncontrollable, used for stranded wire, industrial development, pulse width 500-2500us\u003cbr\u003e10. Among them, 1400-1600us is the stop state, the more you go to 500 or 2500us, the higher the speed and torque (faster)\u003cbr\u003e11. Optimize the gear structure and reduce the height\u003cbr\u003e12. Strong and durable, installed\u003cbr\u003e13. Weight: 12 grams\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"DS031MG","offer_id":52629232648539,"sku":"TBD0602226001A","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0602226001A.jpg?v=1773976591"},{"product_id":"wireless-bluetooth-usb-foot-pedal","title":"Wireless Bluetooth USB Foot Pedal","description":"1. Wireless Bluetooth + USB foot switch,USB Mode + Bluetooth Mode: Two connection ways,Use USB wire or Bluetooth connect your PC or mobile phone- Allows hands-free operate on iPad, androids tablet and computers with your foot for working, play game push to talk etc.... \u003cbr\u003e2. Simulate keyboard shortcuts: It is two keys or a few keys custom function keyboards, which can customize a key, combination of keys, hotkeys or shortcut keys .(e.g. \"Ctrl + Alt + P\" or \"Alt + A\") \u003cbr\u003e3. Application: sewing machines, electric sewing machines, Dispensing machine, machine tools, medical equipment, instruments, computers office and so on. \u003cbr\u003e4. Easy and convenient: Not only can be used in your PC via USB cable or wireless Bluetooth, it also can be used for iPad, iPhone, tablet, smartphone with wireless Bluetooth. Foot Switch Configuration Software (download). \u003cbr\u003e5. Ergonomic design: Their ergonomic design maximizes ease of use: a gentle tap on the respective pedal is that is required. It is sturdy with good weight and well made. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52629255455067,"sku":"SYA00050","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/SYA00050.jpg?v=1773977130"},{"product_id":"waveshare-modbus-rtu-8-channel-rs485-relay-module-with-digital-input-multi-isolation-protection-circuits-7-36v-power-supply","title":"Waveshare Modbus RTU 8-Channel RS485 Relay Module With Digital Input Multi Isolation Protection Circuits, 7~36V Power Supply","description":"\u003cbr\u003e1. This product is an industrial-grade 8-channel relay module controlled by RS485 interface, featuring 8-channel switch input, adopting Modbus RTU protocol, and equipped with built-in power isolation, magnetic coupling isolation, and TVS protection circuits. It is designed with an ABS housing. This product is easy to operate and features fast communication speed, stability, reliability, and safety. It is suitable for various industrial control devices or applications with high communication requirements.\u003cbr\u003e2. It supports setting the device address (1 to 255) to cascade multiple devices through the RS485 bus.\u003cbr\u003e3. It has flashing on and off functions, allowing parameters to be set in the instructions to operate the relay to turn on for a certain period and then automatically turn off.\u003cbr\u003e4. It has an integrated power isolation circuit on the board, providing stable isolated voltage, and the isolation end does not require additional power supply.\u003cbr\u003e5. It has an integrated magnetic coupling isolation circuit on the board, capable of signal isolation, with high reliability, strong anti-interference, and low power consumption.\u003cbr\u003e6. It has a self-resetting fuse and TVS (transient voltage suppressor) on the board, effectively suppressing surge voltage and transient peak voltage in the circuit, preventing overcurrent and overvoltage, and protecting against lightning and static electricity.\u003cbr\u003e7. It has an integrated optocoupler isolation circuit on the board to prevent interference from the relays high-voltage circuit.\u003cbr\u003e8. It uses a dedicated relay driver chip with built-in freewheeling diode protection, providing stronger and more stable driving capability.\u003cbr\u003e9. The switch input has bidirectional optocoupler isolation, supporting both passive and active switch input, with an internal anti-bounce algorithm. The relay supports switch input linkage mode or flip mode control.\u003cbr\u003e10. It has an anti-reverse connection circuit on the board to prevent damage to the circuit from reversed positive and negative connections.\u003cbr\u003e11. It uses high-quality relays, allowing a load of up to 10A 250V AC or 10A 30V DC.\u003cbr\u003e12. It has a rail-mounted ABS protective housing, making installation and use convenient, and is safer with the housing.\u003cbr\u003e13. It has an external LED indicator light for easily checking the MCU status and signal transmission and reception status. \u003cbr\u003e\u003cbr\u003eParameters:\u003cbr\u003e1. Power Supply Voltage: 7 - 36V\u003cbr\u003e2. Communication Interface: RS485\u003cbr\u003e3. Communication Baud Rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000\u003cbr\u003e4. Default Communication Format: 9600, N, 8, 1\u003cbr\u003e5. Relay Channels: 8 channels\u003cbr\u003e6. Contact Type: One normally open, one normally closed\u003cbr\u003e7. Contact Load: Less than or equal to 10A 250V AC or less than or equal to 10A 30V DC\u003cbr\u003e8. Digital Input: 8DI, 5 - 36V, passive input\/active input (NPN type or PNP type), built-in bidirectional optocoupler\u003cbr\u003e9. Modbus Protocol: Standard Modbus RTU protocol\u003cbr\u003e10. RS485 Address Setting: 1 - 255\u003cbr\u003e11. Indicator Lights:\u003cbr\u003e--STA: MCU indicator light, flashes when MCU is working normally\u003cbr\u003e--TXD: Transmission indicator light, lights up when data is being sent\u003cbr\u003e--RXD: Reception indicator light, lights up when data is being received\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52629595160923,"sku":"TBD06061032","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD06061032.jpg?v=1773989963"},{"product_id":"waveshare-barcode-qr-code-scanning-module-type-e-metal-casing-dpm-code-reading-onboard-usb-uart-dual-interfaces-32387","title":"WAVESHARE Barcode QR Code Scanning Module Type E Metal Casing DPM Code Reading Onboard USB UART Dual Interfaces, 32387","description":"\u003cbr\u003e1. Resolution: 1080 × 1280\u003cbr\u003e2. Scanning angle: pitch 55 degrees; Tilt 70 degrees; Rotation 360 degrees\u003cbr\u003e3. Scanning modes: inductive scanning, continuous scanning, Button scanning (default)\u003cbr\u003e4. Communication interface: USB keyboard mode (default), USB virtual serial port, UART serial port\u003cbr\u003e5. Light source: white light illumination, Green light aiming (both visible light)\u003cbr\u003e6. Voltage: 5V\u003cbr\u003e7. Working current: 270mA\u003cbr\u003e8. Standby current: 140mA\u003cbr\u003e9. Equipped with dual TTL and USB hardware interfaces, configurable for three output modes: USB virtual serial port, USB keyboard mode, and TTL serial port.\u003cbr\u003e10. Supports three modes: manual button trigger reading, automatic continuous scanning reading, and automatic inductive scanning reading.\u003cbr\u003e11. Supports a variety of barcode types, compatible with various industrial carriers such as metal engraved codes and PCB board engraved codes, easily scanning industrial-specific barcodes such as DotCode and DM.","brand":"GadgetHQ","offers":[{"title":"32387","offer_id":52629761884507,"sku":"TBD0606655401A","price":163.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0606655401A.jpg?v=1773993578"},{"product_id":"sh-rc24g3w-2-4ghz-3w-wireless-wifi-signal-booster-amplifier-for-uav-rc-sh-rc24g3w","title":"SH-RC24G3W 2.4GHz 3W Wireless WiFi Signal Booster Amplifier for UAV RC, SH-RC24G3W","description":"\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e1. Compact size and lightweight. \u003cbr\u003e2. Designed for drones, UAV, RC equipment etc..  \u003cbr\u003e3. 3000mW 2.4GHz UAV RC wifi signal booster amplifier. \u003cbr\u003e4. Designed for use in a variety of mobile and wireless networking applications.  \u003cbr\u003e5. Result in a further reaching signal and better connectivity.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eParameters\u003c\/b\u003e\u003cbr\u003e1. Model No.: SH-RC24G3W \u003cbr\u003e2. Operating Range: 2.4~2.5 GHz \u003cbr\u003e3. Channel Size: 20Mhz \u0026amp; 40Mhz  \u003cbr\u003e4. Support Standard: IEEE 802.11\/b\/g\/n  \u003cbr\u003e5. Operating Mode: bidirectional transmission mode, half-duplex transmission mode and time division duplex transmission mode  \u003cbr\u003e6. Connector Type: SMA  \u003cbr\u003e7. Output Power: 3000mW (35dBm) \u003cbr\u003e8. Input Power: 0~20 dBm \u003cbr\u003e9. Transmission Gain: 15-18dB  \u003cbr\u003e10. Receiver Gain: =\u0026lt; 12 dB \u003cbr\u003e11. Noise Figure: =\u0026lt; 3.5 dB  \u003cbr\u003e12. Supported Voltage: 5V~16V\/2A DC \u003cbr\u003e13. Operating Temperature: -20 degree C to +70 degree C \u003cbr\u003e14. Operating Humidity: Up to 75% relative humidity \u003cbr\u003e15. Material: Aluminum Alloy \u003cbr\u003e16. Booster Weight: 46g, Booster Size: 7.3 x 4 x 1cm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage List\u003c\/b\u003e\u003cbr\u003e1. WiFi Signal Booster Amplifier x 1 \u003cbr\u003e2. RG141 20cm Cable x 1 \u003cbr\u003e3. DC 2.5 inch to 12V 5.5 inch Cable x 1 \u003cbr\u003e4. DC 2.5 inch to USB Cable x 1 \u003cbr\u003e5. DC 2.5 inch to JST Cable x 1 \u003cbr\u003e6. Magic Tape x 1 \u003cbr\u003e7. User Manual x 1\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SH-RC24G3W","offer_id":52632033001819,"sku":"CHT2475J","price":162.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT2475J.jpg?v=1774012040"},{"product_id":"sh-rc58g2w-5-8ghz-2w-wireless-wifi-signal-booster-amplifier-for-uav-rc-sh-rc58g2w","title":"SH-RC58G2W 5.8GHz 2W Wireless WiFi Signal Booster Amplifier for UAV RC, SH-RC58G2W","description":"\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e1. Compact size and lightweight.  \u003cbr\u003e2. Designed for drones, UAV, RC equipment etc..  \u003cbr\u003e3. 2000mW 5.8GHz UAV RC wifi signal booster amplifier.  \u003cbr\u003e4. Designed for use in a variety of mobile and wireless networking applications.  \u003cbr\u003e5. Result in a further reaching signal and better connectivity.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eParameters\u003c\/b\u003e\u003cbr\u003e1. Model No.: SH-RC58G2W  \u003cbr\u003e2. Operating Range: 5000-5875MHz \u003cbr\u003e3. Channel Size: 20Mhz \u0026amp; 40Mhz \u0026amp; 80Mhz  \u003cbr\u003e4. Support Standard: IEEE 802.11a\/n  \u003cbr\u003e5. Operating Mode: bidirectional transmission mode, half-duplex transmission mode and time division duplex transmission mode  \u003cbr\u003e6. Connector Type: SMA  \u003cbr\u003e7. Output Power: 2000mW???33dBm???  \u003cbr\u003e8. Input Power: 0~20 dBm  \u003cbr\u003e9. Transmission Gain: 15-18dB  \u003cbr\u003e10. Receiver Gain: =\u0026lt; 12 dB  \u003cbr\u003e11. Noise Figure: =\u0026lt; 3.5 dB  \u003cbr\u003e12. Supported Voltage: 5V~16V\/2A DC  \u003cbr\u003e13. Material: Aluminum Alloy  \u003cbr\u003e14. Booster Weight: 46g, Booster Size: 7.3 x 4 x 1cm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage List\u003c\/b\u003e\u003cbr\u003e1. WiFi Signal Booster Amplifier x 1 \u003cbr\u003e2. RG141 20cm Cable x 1 \u003cbr\u003e3. DC 2.5 inch to 12V 5.5 inch Cable x 1 \u003cbr\u003e4. DC 2.5 inch to USB Cable x 1 \u003cbr\u003e5. DC 2.5 inch to JST Cable x 1 \u003cbr\u003e6. Magic Tape x 1 \u003cbr\u003e7. User Manual x 1\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SH-RC58G2W","offer_id":52632033296731,"sku":"CHT2476J","price":202.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT2476J.jpg?v=1774012054"},{"product_id":"flycolor-raptor-series-power-set-includes-4-pcs-20a-speed-controllers-4-pcs-2300kv-motors-4-pcs-5045-propellers-2300kv","title":"Flycolor Raptor Series Power Set, Includes 4 PCS 20A Speed Controllers + 4 PCS 2300KV Motors + 4 PCS 5045 Propellers, 2300KV","description":"Speed Controllers \u003cbr\u003e1. Support Damped light,causing very fast motor retardation, and inherently also does active freewheeling. \u003cbr\u003e2. Supports Oneshot125, supports up to 500Hz normal throttle signal \u003cbr\u003e3. Start \/ overload \/ lost signal protection \u003cbr\u003e4. The silicone twisted-pair of the throttle signal cable increase the service life,and effectively reduces the crosstalk caused by signal transmission, and makes flight more stable. \u003cbr\u003e5. Continuous current: 20A \u003cbr\u003e6. Burst current: 30A (10s) \u003cbr\u003e7. No BEC \u003cbr\u003e \u003cbr\u003eMotor \u003cbr\u003e1. Internal resistance: 111m ohms \u003cbr\u003e2. Max continuous current: 12A \u003cbr\u003e3. Max continuous power: 145W \u003cbr\u003e \u003cbr\u003ePackage includes: \u003cbr\u003e4 x Raptor series 20A slectric speed controllers \u003cbr\u003e2 x 2204 KV2300 CW motors \u003cbr\u003e2 x 2204 KV2300 CCW motors \u003cbr\u003e2 x 5045 CW propellers \u003cbr\u003e2 x 5045 CCW propellers\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"2300KV","offer_id":52632036507995,"sku":"CHT6110","price":118.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CHT6110.jpg?v=1774012186"},{"product_id":"120-in-1-universal-t-shape-push-clamp-solderless-wire-connector-fast-wiring-terminal-insulated-joint-connector-set","title":"120 in 1 Universal T Shape Push Clamp Solderless Wire Connector Fast Wiring Terminal Insulated Joint Connector Set","description":"1. Box size: 111x203x30mm \u003cbr\u003e2. Quantity: 120 \u003cbr\u003e3. Style: 6 kinds \u003cbr\u003e4. Material: all copper tin plated \u003cbr\u003e5. Weight: 0.2kg \u003cbr\u003e6. Applicable wire diameter: 0.5-6 square \u003cbr\u003e7. Product use: electrician, household, equipment switch \u003cbr\u003e8. Features: flame retardant casing, thick copper core, complete models\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52632165056859,"sku":"CRP1124","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/CRP1124.jpg?v=1774013249"},{"product_id":"200-pcs-car-remote-control-button-awitch-button-package-patch-tact-switch-button-package-200pcs","title":"200 PCS Car Remote Control Button Awitch Button Package Patch Tact Switch Button Package, 200pcs","description":"1. 10 specifications, 20 for each, a total of 200. \u003cbr\u003e2. Specifications: 3*4*2.5 \/ 3*4*2.5 \/ 3*6*4.3 \/3*6*5 \/ 3*4*2 \/ 3*4*2 \/ 4*4*1.5 \/ 4*4* 0.8 \/ 3*6*2.5 \/ 6*6*3.1. \u003cbr\u003e3. The products are widely used in the mainstream model remote control, LCD panel button switch.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"200pcs","offer_id":52632177869147,"sku":"DIY0131","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY0131.jpg?v=1774013506"},{"product_id":"3592-2b-diy-mini-dc-dc-12v-to-5v-step-down-power-supply-module","title":"3592-2B DIY Mini DC-DC 12V To 5V Step Down Power Supply Module","description":"Features: \u003cbr\u003e1. The USB port 5V power supply can be converted to 12V output (the output port needs DIY welding). With boost converter circuit, stable quality \u003cbr\u003e2. This model is an improved version, using professional boost chip, larger shielding inductance and Schottky diode, it is more stable to use \u003cbr\u003e3. Product use: USB 5V power supply can be converted to 12V output, power cord of DIY car driving recorder, electronic dog can be connected, and power supply for some 12V household equipment with power of 10-12W. \u003cbr\u003e \u003cbr\u003eSpecifications \u003cbr\u003e1. Interface type: USB input x 1 \u003cbr\u003e2. Input interface: USB \u003cbr\u003e3. Output interface: wiring board \u003cbr\u003e4. Input voltage: 5V \u003cbr\u003e5. Input current: 2A-3A \u003cbr\u003e6. Output voltage: 12V \u003cbr\u003e7. Output current: 1A (max) \u003cbr\u003e8. Product material: With professional IC boost circuit, increased shielding inductance, high current Schottky diode, more stable performance\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52632179999067,"sku":"DIY0137","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY0137.jpg?v=1774013518"},{"product_id":"50w-mp3-stereo-audio-digital-power-amplifier-board-bluetooth-amplifier-module-with-shell-with-shell","title":"50W MP3 Stereo Audio Digital Power Amplifier Board Bluetooth Amplifier Module, with Shell, With Shell","description":"1. Using the rotary encoder used in high-end speakers, stepless tuning, smooth hand feel, one-key start and stop \u003cbr\u003e2. High-quality all-copper DC plug, long life \u003cbr\u003e3. 3.5mm audio output, connected to active power box \u003cbr\u003e4. Free large area heat sink \u003cbr\u003e5. Number of channels: Left and right dual channel (stereo) \u003cbr\u003e6. Protection mechanism: Power reverse connection protection, short circuit protection, self-recovery overheat protection \u003cbr\u003e7. Purpose: Bluetooth speaker amplifier motherboard \u003cbr\u003e8. Bluetooth version: 5.0 \u003cbr\u003e9. Adapter speaker: 0-200W 4 ohm 8 ohm 16 ohm \u003cbr\u003e10. Transmission distance: 15 meters (without blocking) \u003cbr\u003e11. Supply voltage: DC 5-24V \u003cbr\u003e12. Dimensions: 56x50x18mm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"With Shell","offer_id":52632187699547,"sku":"DIY0541","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY0541.jpg?v=1774013663"},{"product_id":"5pcs-touch-switch-board-module-led-light-control-board-dc-3v-5v","title":"5pcs Touch Switch Board Module LED Light Control Board, DC 3V-5V","description":"1. Operating voltage: DC 3V-5V \u003cbr\u003e2. Round board diameter: 1cm \u003cbr\u003e3. Sensor distance: 3mm \u003cbr\u003e4. Cable length: 20cm \u003cbr\u003e5. The touch sensor switch module and the back of the circuit board are touch-sensitive surfaces, and the double-sided adhesive is very convenient for pasting on the surface of glass, plastic, rubber, acrylic, ceramics and other media. \u003cbr\u003e6. Suitable for LED light control, support for external relays, power switch, microcontroller etc. low dropout design\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52632187994459,"sku":"DIY0549","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY0549.jpg?v=1774013672"},{"product_id":"dy-hv20t-12v-24v-10w-20w-voice-playback-module-mp3-music-player-uart-i-o-trigger-amplifier-board-module-dy-hv20t","title":"DY-HV20T 12V\/24V 10W\/20W Voice Playback Module MP3 Music Player UART I\/O Trigger Amplifier Board Module, DY-HV20T","description":"1. Support MP3, WAV decoding format. \u003cbr\u003e2. Support sampling rate (KHz): 8\/11.025\/12\/16\/22.05\/24\/32\/44.1\/48. \u003cbr\u003e3. 24-bit DAC output, dynamic range supports 90dB, signal-to-noise ratio supports 85dB. \u003cbr\u003e4. DC 6~35V ultra-wide working voltage. \u003cbr\u003e5. Support up to 32G memory card, can connect to computer via USB data cable to update and store audio files. \u003cbr\u003e6. Integrated high-power amplifier output, driving 4?? speakers up to 20W, driving 8?? speakers up to 10W. \u003cbr\u003e7. The UART serial port controls the voice broadcast function, which can control play, pause, song selection, volume addition and subtraction and other functions. The selection of songs is up to 65535 songs, and the baud rate is 9600 bit\/s. \u003cbr\u003e8. Support IO one-to-one trigger playback function, 8 IO ports can trigger 8 tracks individually or 8 IO ports can trigger 255 tracks in combination. \u003cbr\u003e9. Support One_line single-bus serial port control, which can control functions such as play, pause, song selection, volume addition and subtraction. \u003cbr\u003e10. Support 3 configuration IOs for up to 7 working modes selection, DIP switch settings, easy to operate. \u003cbr\u003e11. 8-way IO design ESD protection\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"DY-HV20T","offer_id":52632188387675,"sku":"DIY0551","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY0551.jpg?v=1774013690"},{"product_id":"xy-c15h-20w-dual-channel-hifi-bluetooth-5-0-stereo-digital-audio-power-amplifier-board-with-shell-with-shell","title":"XY-C15H 20W Dual Channel HIFI Bluetooth 5.0 Stereo Digital Audio Power Amplifier Board with Shell, with Shell","description":"1. Power supply: DC9-24V\/2A and above \u003cbr\u003e2. Bluetooth Version: 5.0 \u003cbr\u003e3. Audio input: Bluetooth + AUX input \u003cbr\u003e4. Transmission distance: 15 meters (unobstructed) \u003cbr\u003e5. Volume adjustment: high-end encoder knob adjustment, smooth feel \u003cbr\u003e6. Adapter speaker: 10W-100W \/4 ohm-16 ohm \u003cbr\u003e7. Output power: 20Wx2 \u003cbr\u003e8. Protection mechanism: electrostatic protection, overheating protection, overcurrent protection, short circuit protection \u003cbr\u003e9. Unique function: support Sinilink-APP control \u003cbr\u003e10. Product size: 67 x 47 x 18mm  \u003cbr\u003e11. Material: PCB circuit board\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"with Shell","offer_id":52632190615899,"sku":"DIY0575","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/DIY0575.jpg?v=1774013744"}],"url":"https:\/\/www.gadgethq.co\/collections\/diy-parts-components.oembed?page=4","provider":"GadgetHQ","version":"1.0","type":"link"}