2 layers36.8 × 39.4 mm
Generic 8 bit audio dac
roybaer/generic_8_bit_audio_dac
Covox Speech Thing compatible parallel port audio DAC
7 parts6
Boards using the 4310R-R2R-104LF
2 boardsBoards in 2 GitHub repositories, designed in KiCad, that use the 4310R-R2R-104LF by Bourns. See how each wires it, with its parts, size, README and files; the 4310R-R2R-104LF’s symbol, footprint and pinout are on its own page.
- 2 layers37.8 × 36.8 mm
Parallel port audio and joystick adapter
roybaer/parallel_port_audio_and_joystick_adapter
Parallel port audio and joystick adapter (FTL Sound Adapter replica)
7 parts3