4 layers136.4 × 77.8 mm
Mother
emiirkaya/ThermovitalSync-PCB
A PCB project for a vital monitoring-cooling device with GUI
99 parts2MIT
Boards using the TIP142
7 boardsBoards in 7 GitHub repositories, designed in KiCad, that use the TIP142 by STMicroelectronics (1000 100V 10A 125W 1mA 3V 3V 5V NPN TO-247AC-3 Darlington Transistors ROHS). See how each wires it, with its parts, size, README and files; the TIP142’s symbol, footprint and pinout are on its own page.
- 4 layers223.5 × 147.3 mm
- 2 layers
- 2 layers114.9 × 100 mm
Audio + Vermogen Opstelling
TiebeDeclercq/Audio-1-Labo-Opstelling
Complete audio versterker PCB voor labo-opdrachten met Klasse A, AB en push-pull configuraties plus frequentie-analyse circuits. En ook alles voor vermogenelektronica.
123 parts - 2 layers129 × 83.3 mm
Power supply
prydin/opamp-frontend-class-ab
The result is a fast amplifier (>80V/us slew rate) with low distortion (0.00045% meadured @ 1kHz/1W/8ohm resistive load). It's undergone some preliminary measurements and looks quite promising.
40 parts4 - 2 layers120 × 120 mm
- 2 layers97 × 150.9 mm
