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Voice Sound Playback Module 20W Mono 9CH MP3 Player Power Digital Amplifier Board Flash WAV UART Controller for Arduino DC12/24V

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Heltec WiFi LoRa 32 V4 ESP32 SX1262 GPS 0.96 inch OLED Solar Powered Dev-Board WiFi BLE Low Power Type C For Arduino IoT

Hot Sale T114 V2 GPS Module 3.3V L76K Processor Low Power Consumption Support Meshtastic For Arduino

DIN Rail Mount Screw Terminal Block Adapter Module for Arduino MEGA-2560 R3

600W 25A DC-DC Buck Converter 12V-75V to 2.5V-60V, Adjustable CC/CV Step-Down Module With Fan For Arduino/Power Supply/DIY

L298N DC Motor Driver Module L298N Stepper Motor Smart Car Robot Breadboard Peltier High Power L298 DC Motor Driver for Arduino

ESP32 C3 Super Mini RS485 Relay Expansion Module RISC-V SOC Wi-Fi BLE Development Board for Arduino Smart Home IOT Simple PLC

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MP3 Voice Player Module Sound Playback Broadcast 30W 60W Music High Power Amplifier DC9-24V Biult-in Storage TF Card for Arduino

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Elego UNO Project The Most Complete Starter Kit for Arduino UNO R3 Mega2560 Nano with Tutorial / Power Supply / Stepper Motor

16 Channel Relay Shield Module DC 5V 12V 24V with Optocoupler LM2576 Microcontrollers Interface Power Relay For Arduino DIY Kit

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Heltec WiFi LoRa 32 V4 Development Board OLED Display High Power ESP32-S3 SX1262 Chip for Meshtastic IoT Devices Arduino

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ESP32 CH9102X Development Board Module ESP-32S WiFi+Bluetooth Ultra-Low Power Dual Core Consumption ESP-32 Similar for Arduino

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RISC-V SOC Wi-Fi BLE Development Board ESP32 C3 Super Mini RS485 Relay Expansion Module for Arduino Smart Home IOT Simple PLC

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AC Digital Multifunction Meter Watt Power Volt Amp TTL Current Test Module PZEM-004T With Coil 0-100A 80-260V AC For Arduino

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ESP32 5V 12V Relay Board Dual Channel Wireless WIFI Relay Module ESP32 Development Board DC5-60V for Arduino Power Supply

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5/10PCS DHT11 Digital Temperature&Humidity Sensor Module Board 3.3-5V 3-Wire High Precision Ultra-low Power Module For Arduino