Boards in 1 GitHub repository, designed in KiCad, that use the CD40174BE by Texas Instruments (-55℃~+125℃ 0ns 1 100ns@15V,50pF 15ns 16MHz 3V~18V 4000B Series 4uA 5pF 6 6.8mA 6.8mA Asynchronous D-Type Reset Rising Edge PDIP-16 Flip Flops ROHS). See how each wires it, with its parts, size, README and files; the CD40174BE’s symbol, footprint and pinout are on its own page.
tebl/BulkyMIDI-32
A HW build of the MT32-PI project, allowing you to emulate a Roland MT-32 using a Raspberry Pi. Includes enough additional modules to build a MIDI-mountain as well as adapters for connecting to most things retro.
tebl/BulkyMIDI-32
A HW build of the MT32-PI project, allowing you to emulate a Roland MT-32 using a Raspberry Pi. Includes enough additional modules to build a MIDI-mountain as well as adapters for connecting to most things retro.