
Toniebox v1v2
toniebox-reverse-engineering/toniebox-pcb
KiCad schematic of the Toniebox PCB (including datasheets).
Boards in 11 GitHub repositories, designed in KiCad, that use the MMA8451QT by NXP Semiconductors (-40℃~+85℃ 1.8uA 1.95V~3.6V 14bit Accelerometer I2C X,Y,Z ±8g QFN-16(3x3) Accelerometers ROHS). See how each wires it, with its parts, size, README and files; the MMA8451QT’s symbol, footprint and pinout are on its own page.

toniebox-reverse-engineering/toniebox-pcb
KiCad schematic of the Toniebox PCB (including datasheets).


fcl2002/Open-Ruche-Monitoring
An intelligent beehive monitoring solution combining embedded AI, LoRaWAN communication, and solar power to help beekeepers protect their colonies and optimize hive management.



Sebastian-S-Posada/balloon-data-logger-shield
An Arduino Uno shield, designed in KiCad, that logs temperature, humidity, barometric pressure, and acceleration to a microSD card. It's built as a lightweight, low-power payload for a high-altitude balloon flight.

vul-os/sirboard
Open hardware: 107 KiCad PCB designs — SMD-to-THT breakout adapters, ATTiny/ATMega/ESP development boards, and a 39-part sensor line on a common JST-SH connector.


KnoxMakers/Electronics
schematics, board files, firmware, slide decks, and the like

christopolise/Project_Theseus_API
Contains base hardware schematics and submodule for non-game-logic related code to jtylers/Project_Theseus

oomlout/oomlout_oomp_project_bot_v_2