2 layers44 × 44 mm
ToothEater
BlackbirdStandalone/ToothEater-HW-THT
Honda Blackbird ECU Tooth Eater Hardware Module - Through hole version
33 partsCERN-OHL-S-2.0
Boards using the BD681
4 boardsBoards in 4 GitHub repositories, designed in KiCad, that use the BD681 by STMicroelectronics (100V 2.5V 200uA 40W 4A 5V 750 NPN SOT-32-3 Darlington Transistors ROHS). See how each wires it, with its parts, size, README and files; the BD681’s symbol, footprint and pinout are on its own page.
- 2 layers40.9 × 45.1 mm
Excite
HarveyBates/Open-JIP
An open-source Arduino based chlorophyll fluorometer for quantifying photosynthesis in photosynthetic organisms.
22 parts47 - 2 layers45 × 34 mm
Excite V1
MSMRo/Fluorimetro_lowcost
La PCB Energy se usa para la alimentación del montaje, con una línea de 5 V para el Arduino Mega y una línea de 12 V para la iluminación.
12 parts2 - 2 layers63.9 × 77.9 mm
