Hardware projects tagged hardware-designs

Open hardware projects tagged hardware-designs on BoardRepo, the GitHub for hardware. View schematics and PCBs in the browser and download the sources.

Projects

14 boards
nitrokey-3a-mini-nrf52-hardware
@nitrokey

Nitrokey 3 USB-A Mini NRF52 hardware

pcb
CERN-OHL-S-2.000Jul 9, 2026
zdbrg
@ematkkona

EasyCommv2 -compatible antenna rotator platform

schematicpcbbomcapacitorconnectorICresistor
GPL-2.000Jul 9, 2026
c128-mmu-256k-exp
@ytmytm

C128 MMU 256K RAM expansion

schematicpcbbomconnectorresistor
MIT00Jul 9, 2026
stm32l0-esp32-breakout-board
@mohamedyanis

STM32L0 and ESP32 MCU based PCB for PID and IOT applications designed using KiCad.

schematicpcbbominductorcapacitorresistorcrystal
BSD-3-Clause00Jul 9, 2026
internet-radio-speaker
@sini6a

An open-source ESP32 Internet Radio Player with simple programming, USB charging, and on-the-go capability using a single-cell Li-ion battery.

schematicpcbbomresistorcapacitorinductorconnector
GPL-3.000Jul 9, 2026
ac-controller
@qeteshpony

Universal WiFi-Based remote control for IoT Devices

schematicpcbbomresistorcapacitordiodetransistor
BSD-2-Clause00Jul 9, 2026
reflowow-oven-controler
@mickdassive

firmware for a reflow controller

schematicpcbbomcapacitorresistorleddiode
GPL-3.000Jul 9, 2026
pressure-measuring-and-control-board
@mohamed-u3

This repository contains KiCad 9.0.2 schematics for a pressure‑control system built around an ESP‑12E module, dual precision pressure measurement channels, high‑side battery/adapter power path control, and isolated MOSFET drivers for solenoids and a motor. The design includes an onboard CN3703 Li‑ion charger, AMS1117‑3.3/LM7805 regulators, TLP250 g

schematicpcbbomresistorcapacitorconnectorinductor
MIT00Jul 9, 2026
pdlc
@brown-studios

A circuit board for driving PDLC film from 12 V DC

schematicpcbbomresistorcapacitorinductorfuse
MIT00Jul 9, 2026
cae32
@janc18

Simracing equipment, including hardware, software, and firmware design.

schematicpcbbomfusecapacitorresistorcrystal
GPL-3.000Jul 9, 2026
stm32f7_fc
@rishikesh2715

STM32F722RET6 Based Flight Controller with ICM-42688-P IMU, BMP388 Barometer, and much more!

schematicpcbbomcapacitorresistorcrystalinductor
MIT00Jul 9, 2026
perci
@graysam

ESP32-S3 Firmware and Web/App to manage HV discharge initiator for big bada-booms.

schematicpcbbominductorresistorcapacitordiode
GPL-3.000Jul 9, 2026
gb-hardware
@gekkio

Game Boy -related custom hardware by gekkio

schematicpcbbomresistorcapacitorICregulator
CC-BY-4.000Jul 8, 2026
ulticore-v1-plc
@paulmartinezcuenta

Custom industrial-grade PLC and logic controller engineered around the ESP32 platform.

schematicpcbbomresistorcapacitordiodetransistor
MIT00Jul 8, 2026

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