Arduino is a very popular open-source platform which includes Microcontroller based hardware and software IDE . Arduino can be programmed...
Arduino Leonardo Schematic
Arduino Leonardo is an opensource microcontroller board which is based on ATmega32u4 Microcontroller. It has a builtin communication...
Arduino Micro Schematic
Arduino Micro is the smallest board from Arduino boards family, It is based on ATmega32U4 microcontroller with a built-in USB...