2 layers149.9 × 55.9 mm
Boards using the BC858
20 boardsBoards in 18 GitHub repositories, designed in KiCad, that use the BC858 by HT (SOT-23 Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the BC858’s symbol, footprint and pinout are on its own page.
- 2 layers65 × 128.5 mm
MiniOSC
benjiaomodular/MiniOSC
A schmitt-trigger inverter based sawtooth and pulse oscillator module
82 parts36CC-BY-SA-4.0 - 2 layers87 × 47 mm
- 2 layers30.5 × 110 mm
Kilter
catrax/kilter
Resonant multimode eurorack filter loosely based on René Schmitz' MS-20 schematic
132 parts6 - 4 layers101 × 64.6 mm
- 2 layers242.3 × 98.1 mm
Keyboard
jackbrad1ey/thingamaboard
A custom, low-profile mechanical keyboard developed to be used as a portable ergonomic keyboard
131 parts4MIT - 2 layers70 × 73.5 mm
Stm32io mod
Open-Hardware-Latinoamerica/stm32-bluepill-iomod
Basic digital IO Board for teaching microcontroller programming.
52 parts3MIT - 2 layers77.5 × 57.1 mm
Rx new full
rf-designers/transceiver
Repository containing the design for the YO6SSW SDR transceiver, version 2
197 parts2MIT - 2 layers105 × 56 mm
LCD FPGA
aeberbach/ReAnalog
Replacing the PSU, CRT and analog board in Macintosh SE and SE/30
68 parts1 - 2 layers80 × 80 mm
Motherboard
RICCIARDI-Adrien/Transistor_Christmas_Lights
A blinking Christmas lights using only bipolar transistors for its logic.
136 partsMIT - 2 layers26.2 × 35 mm
- 2 layers152.4 × 69.9 mm
- 2 layers70 × 30 mm
SEGA Game Gear - RGB Output
Ugly-Mug/SEGA-Game-Gear-to-RGB-TV
Schematics and circuit board to output video from the SEGA Game Gear to a TV via the RGBS video standard (using a Nintendo Multi-out)
54 partsCC-BY-SA-4.0 - 2 layers65 × 128.5 mm
MiniOSC
benjiaomodular/MiniOSC
A schmitt-trigger inverter based sawtooth and pulse oscillator module
82 parts36CC-BY-SA-4.0 - 2 layers40 × 110 mm
- 4 layers170 × 100 mm
Spring Reverb
powsplatboom/Synth-DIY
Where I will be collecting documentation for all my synth parts
313 parts11 - 2 layers80 × 100 mm
- 2 layers46.5 × 18.5 mm
NewKicadProject
henkjannl/RoomThermostat
Opentherm room thermostat that can be controlled through Telegram, but also locally
17 parts1MIT - 2 layers36 × 72 mm
- 2 layers60 × 107 mm
