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GY- MAX30102 Heart Rate Pulse Oxygen Concentration Sensor Module

3/4 Generation RaspBerry Pi Model B 3.5inch Resistive LCD Touch Screen Display

Knock Sensor compatible with Arduino module can detect whether objects are impacted by collision

Honeycomb Drive Wheel 6-Inch 8.5-Inch 10inch Inflatable Solid Wheel Wheeltec Unmanned Vehicle Agv

Icl8038 Single Piece Function Signal Generator Module Sine Wave Square Triangle Circuit Board DIY Digital Kit

1A 3.2V 3.6V LiFePO4 lithium iron phosphate polymer battery charging module charging power board

PCA9698 module expansion board IIC interface 40 expansion IO 3.3V/5V power supply I2C expansion IO

Raspberry Pi 4B/5 HDMI adapter board Micro HDMI to 4K output standard HDMI interface expansion board

Weixue FT232 USB to UART/TTL) serial communication module USB to serial converter small size

TPS61023 5V 1A Boost Regulator Boost Module

LILYGO®T-Display-S3 touch version 1.9-inch LCD support WiFi Bluetooth Development Board

Raspberry Pi 5 generation PCIe to M.2 adapter board NVMe protocol SSD solid state disk expansion port pi5 expansion board

Electromagnetic Gun DIY Electronic Kit Long-Range Primary Boost Circuit Welding Practice Circuit Board Production Tj-56-519

Imported Chip Schumann Wave Generator Pure String 0.1Hz-30Khz Fm Signal Generator 7.83Hz

LILYGO®T7-C6 ESP32-C6-MINI-1 Wi-Fi6 BLE5 Thread/Zigbee SoC

Wireless Eight-Way Remote Control 2.4g Transmitting Board Receiving Board Remote Control Technology Small Production High Power 6-9V Output

Tact SwitcH 12X12X7.3H Button Domestic + Colorful Button Cap 4-pin Direct Plug SwitcH Tactile Button

MCU-30105 MAX30105 Optical Sensor Particle Induction Smoke Detection Flame Module

Otg Adapter Type-C to USB Mobile Phone U Disk Connection Converter

ScRew Shield V2 Binding Post TeRminal Expansion BoaRd Dual Matching foR aRduinoUNO-R3 Expansion

foR UNO-R3 DeveloPment BoaRd Official VeRsion ContRol ATmega328P MicRocontRolleR Module ComPatible

Compatible with Raspberry Pi PICO RP2040 Development Board Kit microPython Programming

Raspberry Pi LCD triple screen expansion board 1.3-inch LCD main screen 0.96-inch LCD dual screen IPS display

Applicable to arduino uno development board automatic watering device diy kit timing watering pot equipment technology

Android type-c to 485 Module Serial Port Mobile Phone USB to 485 Supports Android Tablet OTG to TTL

Compatible with Raspberry Pi PICO RP2040 Development Board Kit microPython Programming

volumio moode Raspberry Pi DAC Raspberry Pi 4B HIFI dual decoding DAC I2S

TB6600 upgraded version 32 subdivision 42/57/86 stepper motor driver 4.0A 42VDC

Turbidity Sensor water turbidity module turbidity module water mixing detection module

NE555 two-color flash lamp circuit DIY welding kit electrical and electronic teaching experiment training assembly parts

Running Light Module electronic DIY parts electronic production running light horse running light suitable for Arduino sets

TTL to RS232 Mutual to Male and Female RS232 to TTL Module Serial Level Conversion sp3232

TTL to RS485 Mutual Conversion Module RS485 to TTL Serial Port Hardware Automatic Flow Control Level Conversion

Ultrasonic ranging module compatible with HC-SR04 ultrasonic sensor suitable for Arduino kit Development Board

555 time base pulse dual tone alarm skill training welding kit electronic production DIY parts TJ-56-376

HC-12 wireless module 433MHz receiving and transmitting 1km serial communication transparent transmission data transmission si4438 networking

Simple pull bait tray fishing chair accessories butterfly plastic disk fishing gear supplies wholesale

XH-M802 passive tuning board front panel tuning board high bass adjustment HIFI fever grade finished product

Compatible for Raspberry Pi Raspberry Pi mini terminal expansion board

460PCS male and female pin 2P3P4P5P6P rubber shell base straight pin PH2.0 XH2.54 terminal block suit