[Kaushlesh Chandel] prototyped a few projects on his Arduino that use an HD44780 Character LCD. Wanting to keep these projects in one piece, but not sacrifice his Arduino board, so he etched his ow… ...

This is due mostly to the two-layer nature of most PCBs, and turn making a homemade Arduino board an exercise in frustration and improving your vocabulary of four-letter words.

The PCB Direct system is currently up and running using an off-the-shelf CNC milling machine and a test order of PCB templates.” To be one of the first to put the new virtual breadboard through ...