and we expect to see similar GPIO-hacking builds in the future. Right now, the Ponte only supports Arduino Uno-sized shield, so the possibility of an all-in-one RepRap controller using the RAMPS ...

Not every project you make can fit into the Raspberry Pi's 26 GPIO pins, especially the more ... Popular boards like the Arduino Uno, Nano, Micro, and Mega are great examples of this.

The Arduino Uno I’ve used as a reference has 32-pin ... Arduino boards also don’t follow the consistent nature of the Raspberry Pi’s GPIO pins, meaning, the number of IO pins and sockets ...