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DIY Mini Digital Oscilloscope Electronic Kit STC8K8A MCU with 0.96 Inch OLED DIY Soldering Project Practice Solder Assembly

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XH-M131 DC 5V/12V/24V Light Control Switch Photoresistor Relay Module Detection Sensor Brightness Automatic Control Module

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Starter Kit for Arduino Uno R3 - Uno R3 Breadboard and holder Step Motor / Servo /1602 LCD / jumper Wire/ UNO R3

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