2 layers33 × 57.2 mm
9A 9AJ Heater Helper
thorpej/Electronics
thorpej's electronics projects repository. Tube audio, other tube stuff, and stuff with computers in it.
7 parts4MIT
Open-source KiCad boards
72 match “9a”Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
- 2 layers14 × 9.5 mm
- 2 layers
Versione 9A22YOTA
iu2frl/Arduino_SI5351_ARDF
Remix of the Wobbit board by IARU R1, built at 9A22YOTA camp
22 parts1 - 2 layers70.1 × 38.5 mm
ClockR1
9a/single_sided_7_segment_clock
A pcb design for a 7 segment clock for single sided milled pcbs
42 parts - 2 layers80 × 50 mm
- 2 layers22 × 19.8 mm
- 2 layers31 × 29 mm
- 2 layers80 × 60 mm
- 2 layers69.9 × 53.3 mm
Arduino ARDF
iu2frl/Arduino_SI5351_ARDF
Remix of the Wobbit board by IARU R1, built at 9A22YOTA camp
38 parts1 - 2 layers88 × 55 mm
- 2 layers21.6 × 20.3 mm
Mic2250 boost 01
oxycon/ProjectApollo
Designs/docs/software/PCB for Project Apollo (open source oxygen concentrator)
10 parts41MIT - 2 layers100 × 45 mm
- 2 layers51.3 × 16.5 mm
- 2 layers42.4 × 29 mm
- 2 layers44.7 × 42.6 mm
- 2 layers198.1 × 193 mm
STE25
stonedDiscord/Automatenplatinen
Reverse engineerte Hardware aus deutschen Spielautomaten.
252 parts5BSD-2-Clause - 4 layers35 × 25 mm
Gauntl33tVoltageRegulator
Haptic-Solutions/MicroPSU
A small but powerful general purpose buck converter.
32 parts - 4 layers90 × 50 mm
- 2 layers35.6 × 33 mm
- 2 layers62.5 × 32 mm
- 2 layers190.5 × 147.3 mm
- 2 layers100 × 75 mm
Psu
kitspace-forks/e100a
E100A All-Discrete Power Supply Kit ==================================
129 parts - 2 layers52.8 × 25.5 mm
Boost dc converter tps61088rhlr
voloviq/boost_dc_converter_tps61088rhlr
Development Board of TPS61088 Boost DC-DC Converter
25 parts - 8 layers45 × 82 mm
