KiCad and hardware projects using switch
Open switch hardware projects on BoardRepo, the GitHub for hardware. View the schematic, PCB, and BOM in your browser and download the KiCad sources, BOM, and Gerbers.
Projects
I made my 4 layers board wearble with microphone, ESP32 S3. Everything works but bluetooth is broken, can anyone tell my whyyyy
This board is a Bluetooth to PC audio bridge! It lets you connect devices such as consoles or phones to it via Bluetooth to transmit audio, and then the board sends the audio through to your PC headphones with a wired connection!! TLDR: It lets you pass audio through to your PC from external devices :D
BelayBox reference hardware
Karabas-Go PCB
Project Caribou documentation, designs, and project artifacts.
YKTSAT Kicad board files - mirror of https://git.yktaero.space/yktaero-dev/cubesat-boards
rp2040 pro micro drop in
Real-time Wearable-based Cardiac Monitoring with Machine Learning
Repository for the PCB design for the BIRDS-X project
Low-power CO2, temperature and humidity monitor using ESP32-C6 and E-Paper display.
A breakout board of MCP25625 for Can BUS communication.
multi-ASIC Bitcoin miner
Wall mounted 4 inch touch display panel with CM4 inside
Contactless Battery Solution for Sustainable IoT Devices: Assessment of Environmental Impact
A wireless ergonomic keyboard
This is the repository for Raspberry Pi Full Stack Upgrade Project, a course from Tech Explorations.
A new version of my project to create a fully custom GPS receiver
The 2025 Hackaday Supercon RF Communicator Badge
Anotter USB temperature logger that can record up to four channels with thermocouple or NTCs connected via CDC directly or SCPI to USB.
The Open Book: Project Reboot
MUUU!: Livestock Smart Collar ๐ฎ
An IOT device built of the raspberry pi
<<<<<<< HEAD NewSky๐บ ไธญๆ็ๆฌ
The source for the environmental sensors used at Kwartzlab
PART (Purdue Aerial Robotics Team) PDU (power distribution unit) and Pixhawk Carrier KiCad projects and accompanying embedded code
ESP32 Firmware for controlling a train
Want to send measurements back to a server through HTTP or MQTT? This is about it along with the PCB design, 3D box and support for data storage with maticas API
using ESP32C3 chip to collect and analyze air quality data
ESPHome Indoor Multi-Sensor hardware. This design supports Radar/PIR Presence, Temperature, Humidity, Pressure, Light, CO2, CO, VOC, NOX and PM sensors. Add a speaker and microphone and you have the kitchen sink too! Click the link below to configure a new device.
LibreCellular RF Front-End Hardware Design
IOT BandSelector (also known as a Band Decoder) works with Antenna Switch Controller to perform automated antenna selection on band change
https://hackaday.io/project/181521-freeeeg128-alpha
https://hackaday.io/project/181683-freeeeg32-alpha131
Olin's National Eclipse Ballooning Project team repository
Mechanical keyboard for left hand with Raspberry Pi Pico for games.
A prototype Full Stack fully Open Source NV Center Diamond Magnetometer
Mixed-signal electronics, PCB design, embedded systems, hardware bring-up, and circuit debugging using KiCad/Altium, C++, Python & oscilloscopes.
Reverse engineered Raspberry Pi Compute Module 5
A collection of open source hardware that has been designed by Spaceboards
KiCAD Files for all WINTER (Wireless Inertial iNformation and Telemetry for Energetics Regulation) flight computer
Analog keypad with hall effect switches and rapid trigger for osu!
An experimental PC adapter for EPCOT โthe PlayStationยฎVR2 headsetโ that splits USB Type-Cยฎ into DisplayPort video, USB 3 data and power. Intercepting its DP-AUX/SBU and CC side channels.
A retrofit board with an esp32 for a gameboy color case
Documentation and source files for my functional PCB business card
Submission for an interview assignment
Highly compact field oriented controller based on the DRV8313 IC
STM32G0B1-based telescope focuser/rotator controller โ OnStepX firmware port + KiCad PCB
Upgrade of Juwei17 Astronomy Mount
Bluetooth LE nRF52840 microcontroller in a pro-micro footprint.
Minuet upgrades your MAXXAIR Maxxfan with a brushless DC motor, home automation features, and accessories.
A keyboard personalized for myself, designed in KiCad, with custom firmware and a case, both written in Rust. Can sit on top of a macbook keyboard.
A 4x10 CFX spaced low-profile mechanical keyboard.
ESP-8266 Smart home dev board / general purpose IO for your home!
Open-source hardware & software for a smart wireless sensor that measures solar irradiance.
A 36 key gaming keypad, for both right and left handed mouse users.
34 key ZMK keyboard, nice!view, nice!nano & hotswap supported.
No description.
Keyboard PCB in KiCad using Keychron low-profile optical switches
Optical keyboard PCB based on Gateron MX optical switches (KiCad project)
It's a custom computer for indoor bikes to measure cadence, speed and power, store sessions, visualise ongoing statistics and replace non chargeable solutions