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Amazon.com: LAFVIN Basic Starter Kit with R3 CH340,Breadboard + Retail Box Compatible with Arduino IDE : Electronics
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Amazon.com: ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino : Electronics
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Amazon.com: SparkFun RedBoard - Compatible with Arduino Breadboard-able Development board w/ R3 footprint Microcontroller serves as physical computing learning platform Connect to computer with USB Mini-B : Electronics
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Do these two Arduino UNO R3 function same? Got it from two difference aliexpress shops, cosmetically look so difference. The right one is much cheaper. : r/arduino
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