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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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2.8 inch ESP32 LCD TFT Touch Screen Display Module 2.8" ESP-32 WIFI BLE Dual Core Development Board, dispaly case

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DIY Soldering Practice Project Kit DIY Globe Planetary Motion Music Kit Rotating Universe Model Brightness Adjust for STEM Learn

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Keyestudio DMX (RDM)Shield for Arduino UNO / Control Speakers&Light &Smoke Machine

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DC 12V 24V 8 Isolated Input & 8 Output DIN35 C45 Rail Box UART RS485 Relay Module Modbus RTU Control Switch Board

GM67 1D/2D USB UART Barcode Scanner QR Code Scanner Module Reader

Guition ESP32S3 8M PSRAM 16M FLASH 5-inch IPS 800*480 high-definition LCD display module Capacitive touchwith WIFI and Bluetooth

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50kg Load Cell 50kg Weighing Sensor Half-bridge Strain Gauge with HX711 AD + mounting bracket Human Weight Sensor for Arduino

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