
OEM ECU
aeonSolutions/AeonLabs-AI-Volvo-MKII-Open-Hardware
Volvo MKII Open Hardware
Boards in 104 GitHub repositories, designed in KiCad, that use the ADS1115 by Texas Instruments. See how each wires it, with its parts, size, README and files; the ADS1115’s symbol, footprint and pinout are on its own page.

aeonSolutions/AeonLabs-AI-Volvo-MKII-Open-Hardware
Volvo MKII Open Hardware


rin67630/Drok-Juntek-on-steroids
Extend the possibilities of cheap digital power supplies with a WiFi module

sdylewski/Analog-Redial
A circuit board for old telephones to come back to life. Plug one or two phones in, and you can call the other phone, use bluetooth, connect to others via voip, and do a variety of other things with a plain old rotary…


ToneAlchemy/BiasPro
A professional-grade, dual-probe Arduino Bias Meter for guitar tube amplifiers. Open source hardware & firmware

mikelawrence/esphome-indoor-multi-sensor-hardware
ESPHome Indoor Multi-Sensor hardware. This design supports Radar/PIR Presence, Temperature, Humidity, Pressure, Light, CO2, CO, VOC, NOX and PM sensors.


steger123/Lawn-mower-robot
This project is an Open Source initiative to make a fully autonomous robot for grass cutting. Later much bigger stuff.


PashMohandes/Pi-Fly
Significant improvement to OBAL (Open Board Autopilot Linux)

delboy711/BST900-ESP32
ESP32 firmware to control BST900 Boost Converters remotely

ARTS-Laboratory/SCUWLS
UAV Deployable Stage Height Sensor with Electro-permanent Magnet Docking Mechanism

abzman/pelco-kbd300a-replacement-controller
replacement board and code for this joystick and keyboard


eaguirre12/CUNY-Js5
An ongoing repository for development and improvement of the Js5 sensor by Besilty et al. 2022.Includes Arduino code, R scripts, design schematics, and issue logs.


kinggh0stee/WellD
ESP32-C6 Zigbee well monitor — reads a 4–20 mA pressure transducer and DS18B20, reports water level, temperature, and battery to Zigbee2MQTT with OTA update support



Wyphorn/MarioKartRC
Mario-Kart-inspiriertes RC-Rennsystem: umgebaute Carrera-Autos, ESP32-C6, ESP-NOW, eigene Fernbedienung – Fan-Projekt, entstanden mit KI (Claude)

Zyzonix/mgfield
Magnetic field measurement software (This software was developed for OCISLY - for more details, please contact OCISLY-ds) - Public dashboard available at https://dashboard.zyzonix.net/


abzman/modular-i2c-board-set
boards designed to be used together to create a modular control system