2 layers60.8 × 99.9 mm
Boards using the BC549C
4 boardsBoards in 4 GitHub repositories, designed in KiCad, that use the BC549C by Diotec Semiconductor (General-purpose NPN bipolar junction transistor in TO-92 package with 2.54mm pitch, manufactured by several semiconductor companies.). See how each wires it, with its parts, size, README and files; the BC549C’s symbol, footprint and pinout are on its own page.
- 2 layers82.6 × 64.8 mm
- 2 layers128.4 × 105 mm
Compressor with pcb
UTS-500-Series/Compressor
A 35 × 110 mm board that sits flat behind the faceplate and carries everything on the panel: the five pots, the four toggles, and both LED meters with their two LM3914 drivers.
137 partsCERN-OHL-S-2.0 - 2 layers
