The Arduino Team presented some new products at Maker Faire this weekend. It’s a significant update. The Arduino UNO and Arduino Mega 2560 update the Duemilanove and Mega respectively. They n… ...

Arduino Mega Two LEDs (one for each board) Jumper wires Breadboard (optional) Wiring Connect the Uno's TX pin (Pin 1) to the Mega's RX1 pin (Pin 19). Connect the Uno's GND to the Mega's GND. Connect ...

Meanwhile, the Arduino Mega is getting the same USB chip along with an ATMega2560 processor with twice the memory. Right now only 128K is available, but that's a software limitation and they're ...

The Arduino Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller and developed by Arduino.cc. It was first developed back in 2003 as an affordable ...