BoardRepo electronics project sharing

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

145-162 of 583 boards
osventilationpy
@peterlourens

Implementation of demand controlled ventilation system in Micropython

schematicpcbbomcapacitorresistorinductordiode
No license00Jun 28, 2026
minico2
@nup002

A miniature USB CO2 sensor

schematicpcbbominductorcapacitorresistorfuse
CERN-OHL-S-2.000Jun 28, 2026
aeroq
@enriqueneyra

An Indoor Air Quality Monitor Powered by ESP32, SCD40, and SEN54

schematicpcbbomcapacitorresistorinductordiode
CC-BY-NC-SA-4.000Jun 28, 2026
sowesta
@wir-mo

Solar powered Weather Station using an ESP32-C3

schematicpcbbomresistorcapacitorconnectorbattery
No license00Jun 28, 2026
hardware
@plantalytix

No description.

schematicpcbbomcapacitorresistordiodeinductor
No license00Jun 28, 2026
picoclock
@locked

No description.

schematicpcbbomcapacitorresistorinductorbattery
No license00Jun 28, 2026
ht_peep_hw
@anarchyincubator

kicad for peep hw platform

schematicpcbbomcapacitorresistorICconnector
No license00Jun 28, 2026
open-source-temperature-sensor-esp32-c6
@in4148

Ablage für den Anhang meiner Bachelorarbeit im Studiengang Elektronik der FH Technikum Wien

schematicpcbbomcapacitorresistorfuseconnector
No license00Jun 28, 2026
demeter-boards
@demeter-hydroponics

All EE related files will be here

schematicpcbbomresistorcapacitorconnectortransistor
No license00Jun 28, 2026
aeris
@fabiancrg

Air quality zigbee sensor

schematicpcbbomcapacitorresistorICtransistor
CC-BY-NC-SA-4.000Jun 28, 2026
enviropuck
@hlord2000

EnviroPuck - A Tiny Environmental Sensor

schematicpcbbomcapacitorresistorbatteryIC
CERN-OHL-P-2.000Jun 28, 2026
esp32-low-power-temp-monitor
@cath272

No description.

schematicpcbbomresistorinductorcapacitordiode
GPL-3.000Jun 28, 2026
opentrv-esp
@mpiraux

An open-source and open-hardware thermostatic radiator valve based on the ESP32C6 and the 28BYJ-48 stepper motor.

schematicpcbbomcapacitorresistordiodeinductor
CERN-OHL-P-2.000Jun 28, 2026
esp32-c6-environmental-logger
@pushtiujeniya

This repository contains an Environmental Sensor Station and Data Logger powered by the ESP32-C6-WROOM-1 microcontroller.

schematicpcbbomcapacitorresistortransistorregulator
No license00Jun 28, 2026
kaciga_je_sve_niz_rijeku
@vlado-perkovic

PCB design for a student project, breakout for esp32-devkitc-wrover with bme690, bmi270 and more

schematicpcbbomresistorcapacitorinductorbattery
No license00Jun 28, 2026
ahaq-1
@vactomas

# Air Quality Station

schematicpcbbomresistorcapacitorcrystalinductor
No license00Jun 28, 2026
cloudy
@ultimatedoge5

A weather station project based on the BME280 sensor with live database updates and a web ui.

schematicpcbbomcapacitorresistorregulatorled
No license00Jun 28, 2026
airqualityhoboken
@jokerismybae

Applied IoT project voor luchtkwaliteitsmetingen in Hobokense Polder

schematicpcbbomcapacitorresistorESP32diode
No license00Jun 28, 2026

Page 9 of 33