Hardware projects tagged custom

Open hardware projects tagged custom on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

7 boards
Security-Alarm-Panel
@matyas604

Home Assistant Smart Home Alarm Control Panel with fingerprint reader, NFC/RFID card reader, motion radar, and touchscreen TFT display. It can control your smart home, not just your home security system. Backlit with LED strip and automatic brightness control. And more

schematicpcbbomESP32USB-Cswitchregulator
No license1 star0 commentsNov 9, 2026
multical-eye
@slimcdk

ESP32 [ESPHome] IR eye for Kamstrup MultiCal meters

schematicpcbresistordiodeledconnector
No license2 stars0 commentsNov 6, 2026
Env-KB
@envious-data

A custom mechanical keyboard inspired by the CFTKB Mysterium utilizing the Raspberry Pi Pico

schematicpcbbomRP2040USB-CswitchUSB
No license256 stars0 commentsNov 3, 2026
Ultimate-weather-station
@matyas604

A weather station that sends data via Wi-Fi to Home Assistant. It uses an ESP-32 and ESPHome code. It measures temperature, humidity, pressure, air quality, wind speed, lightning distance and energy, and whether it is raining.

schematicpcbbomESP32USB-Cswitchregulator
No license0 stars0 commentsOct 1, 2026
Pocket-lightning-detector
@matyas604

A lightning detector that runs on a battery and fits in your pocket. It records the distance, energy and current time of a lightning strike, and you can then view this data via Bluetooth in mobile app. The time is synchronized via Bluetooth.

schematicpcbbomESP32RISC-VUSB-Cbattery
No license1 star0 commentsOct 1, 2026
Matyas-s-Hackpad
@matyas604

My first own project, which includes a PCB and 3D printed components that I made.

schematicpcbbomRP2040switchdiodeconnector
No license3 stars0 commentsSep 30, 2026
legshark
@jemmec

An open source 60% (15 by 5) ortholinear keyboard designed with both flexability and familiarity in mind.

schematicpcbbomSTM32USB-Cswitchregulator
No license4 stars0 commentsSep 30, 2026

See all in browse · Browse all hardware projects

Sign in to BoardRepo

New here? Signing in creates your account; there is no separate sign-up.