Currency
Holiday Notice: Elecrow will be on National holiday from October 1st to 5th (GMT+8). You may still place orders of products and manufacturing services as usual, and we will resume production and shipping by October 6th.
The designing and programming of the Arduino UNO R3, Arduino Nano, Arduino Mega, Atmega328 and some control panels are based on microcontroller technology. The programming development board (or MCU) provided by Elecrow is compatible with Arduino, including Arduino UNO, Arduino Nano, Arduino Mega2560, Arduino Leanardo, etc.