Do you remember when smartphones had real physical keyboards? Working the command line on some remote machine over SSH was a breeze, and you could even knock out a few lines of code if you were so ...

This tiny board is based on "A170421" for Arduino UNO which you can find on a 3 ICs 68008 homebrew computer page. The board is rearranged for Arduino pro micro instead of UNO. You can program PIC ...

All platforms are tested. Actually the sound quality might be a bit limited. The organ supports full polyphony (you can play all 64 notes of the upper manual at the same time). You can modify the ...