Here are Arduino main controller boards in different size and capacity.
Compatible with Arduino (ATMega328P as controller)
8×8 RGB LED adjustable brightne..
Bluno is a unique Arduino variant model. It is 100% compatible with Arduino UNO with additional Bl..
Bluno Nano comes in the size of a gum and is perfect for BLE projects with limite..
Compact MEGA 2560 is a compact version of standard Arduino MEGA 2560. With the same ATMega2560 MCU o..
Gboard is a unique Arduino board which features a SIM900 GSM/GPRS module, an XBee socket..