Browse hardware designs

BoardRepo is the GitHub for hardware. View any KiCad schematic, PCB, and BOM in your browser and download the sources, no install and no account needed.

Help make open hardware sharing better. Join other builders on the BoardRepo Discord.

Join Discord

Public designs

73-90 of 151 boards
ardf-80m-rx
@simonyiszk

Rókavevő a 80m-es rádióamatőr sávra (3579 kHz fix frekvenciájú)

schematicpcbbomresistorcapacitorinductorcrystal
No license00Jun 28, 2026
diy-am-fm-radio-receiver-with-cxa1019s
@teknotrek

This repo contains open-source KiCad PCB designs for a DIY AM/FM radio receiver using the Sony CXA1019S IC. Perfect for electronics beginners! 🔹 Key Features: Dual-band (AM+FM) receiver schematic Optimized PCB layout for low noise Ready-to-manufacture Gerber files

schematicpcbbomcrystalresistorcapacitordiode
No license00Jun 28, 2026
linht-hw
@m17-project

LinHT - Linux-based, SDR handheld transceiver.

schematicpcbbomresistorcapacitorswitchinductor
CC-BY-NC-SA-4.010Jun 28, 2026
diploma-thesis
@danielkluka

Design of a Secure Data Transmission System in NB-IoT Environment

schematicpcbbomcapacitorresistorinductorconnector
MIT00Jun 28, 2026
arduino-aprs-tracker
@billygr

An Arduino APRS Tracker

schematicpcbbomcapacitorresistorICbattery
No license00Jun 28, 2026
wearable-air-quality-pendant
@circuit-digest

The ultra-low power air quality sensor pendant is designed for continuous environmental monitoring in both everyday life and industrial work environments.

schematicpcbbomresistorcapacitorbatterybuzzer
MIT00Jun 28, 2026
aether
@nasheed-x

Aether is a versatile flight computer for testing flight hardware and software, focusing on sensor fusion to monitor rocket states and interface with on-board systems.

schematicpcbbomresistordiodecapacitorconnector
No license00Jun 28, 2026
nomad
@0zane

One Adventure - One device,Nomad is a custom outdoor mobile device built around the ESP32-S3. It is designed for explorers, researchers, and outdoor enthusiasts who need reliable positioning, long-range communication, environmental awareness, and practical survival utilities in a compact package.

schematicpcbbomcapacitorresistorinductortransistor
MIT00Jun 28, 2026
nrf52_thread_sensortag
@homesmartmesh

nRF52840 small sensor Tag, Low power design, battery operated

schematicpcbbomcapacitorresistorbatteryconnector
MIT00Jun 28, 2026
flower-mon
@gregdavill

Zigbee CC2530 based soil moisture monitor

schematicpcbbomcapacitorresistordiodetransistor
GPL-3.000Jun 28, 2026
klp-5e-esp32-sensor-board
@futureshocked

This project involves the design and development of a custom PCB for an IoT application powered by the ESP32-C3-02 SoC. The board includes integrated power management features using the TP4056 Li-ion battery charger IC, enabling efficient and safe charging of a single-cell Li-ion battery.

schematicpcbbomcapacitorfuseresistorconnector
CERN-OHL-S-2.000Jun 28, 2026
smart-sensor-battery-pack
@featurenab

KiCad Design files for the Smart Sensor Battery Pack project

schematicpcbbombatteryconnectorlednRF52840
CC-BY-NC-SA-4.000Jun 28, 2026
b-parasite
@rbaron

🌱💧 An open source DIY soil moisture sensor

schematicpcbbomconnectorcapacitorresistorcrystal
CC-BY-SA-4.000Jun 28, 2026
esphome-projects
@thorio

collection of open home automation projects

schematicpcbbomcapacitorconnectorbatteryIC
GPL-3.000Jun 28, 2026
klp4e_mcu-datalogger
@futureshocked

MCU-Datalogger

schematicpcbbomcapacitorresistorcrystalIC
MIT00Jun 28, 2026
zero-node
@so1der

Standalone Meshtastic repeater based on the RP2040 Zero

schematicpcbbomcapacitorinductorresistorIC
No license00Jun 28, 2026
wobc
@wasa-rockoon

WASAロケットプロジェクト 共通電装基盤

schematicpcbbomcapacitorresistorinductorconnector
MIT00Jun 28, 2026
tux-cube
@tux-friend

Physics Sensor Cube Tux³

schematicpcbbomcapacitorresistordiodeinductor
GPL-3.000Jun 28, 2026

Page 5 of 9