LCD layout is unusual by modern standard, ... The main goal was to not only salvage the stepper motors and controller board, in this case an Arduino Mega 2560 with RAMPS board, ...

Arduino Mega 2560 DIY hexapod robot. ... to keep you busy for the next couple of weekends you might be interested in this hexapod robot project powered by an Arduino Mega 2560 development board.

How impressive is this? An Arduino-based system that automatically solves a Rubik's cube, usually within 1.5 to 2 seconds... It's impressive and fast. Visual processing, non-verbal reasoning, physical ...

He has the processor, of course. But everything else — clock, memory, and power — are from an Arduino Mega 2560. You could argue that’s two chips, but the board actually has several chips on it.