[Shawn] tapped into that system by running some wires up into the attic and connecting them to one of two control boxes, each with an ATMega328 ... out your own Arduino on a stick, either.

The new Arduino board's just been outed, and it's not kidding about the 'nano' part. The Arduino Nano 3 boasts an ATMEGA328 ... switching power input, ICSP header for direct program download ...

which offers a ATmega328 microcontroller with Optiboot (UNO) Bootloader. The Metro 328 has been created to provide extra features on top of what you would expect from the Arduino Uno offering ...