"Anyone who has brought up CP/M on a homebuilt computer has felt this moment of elation. A myriad of connections are properly closed; bits are flying at lightning speeds over busses and through circuits and program logic, to produce a single prompt". Gary Kildall
KALTCHUK
94
GitHub mirror of the Topola PCB autorouter. PRs and issues accepted both here and on Codeberg.
Your DCC/Railcom signals and a +5V power source for your microcontroller on a breadboard
Monosynth with analog signal path and digital controls. SSI2130 VCOs and SSI2140 VCF.