The model of the Arduino Mega + RAMPS assembly shown in the pictures and used to develop the case is the RAMPS 1.4 Ardunio Mega Model by @archistrong. The hole case and specially the folding lid ...

It was made in 1999... so it's 21 years old, but it seems working. The processor is driven by an Arduino Mega, which provides: a clock signal a ROM a RAM The ROM is embedded into the Arduino sketch, ...

[Andy] stuffed some more RAM onto an Arduino Mega and his three-part walk through on the design, construction, and software is a great read and one of the more ‘hard core’ Arduino builds we ...

The Arduino Mega is a useful tool for the maker. Generally, once one has come up with plans for blinking LEDs that require more IO than is available on the Arduino Uno, one graduates to the Mega ...