Hardware projects tagged home-assistant

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

Projects

14 boards
esp8266weatherstation
@mirkosertic

A simple weather station based on ESP8266 and BME280. Exports data to MQTT / HomeAssistant

schematicpcbbomresistorbattery
MIT00Jul 9, 2026
rgb-butterfly
@bitsandpixels-io

Butterfly-shaped RGB light panel using ESPHome

schematicpcbbomcapacitorresistorregulatorswitch
MIT00Jul 9, 2026
esp32musicbox
@mirkosertic

An ESP32 based music box / smart speaker

schematicpcbbombatteryswitchconnector
MIT00Jul 9, 2026
esp8266_sprinkler_controller
@bmpc

Lawn irrigation control system with a ESP8266 and a solenoid for each sprinkler station

schematicpcbbomresistorconnectorswitchcapacitor
GPL-3.000Jul 9, 2026
smart-doorbell
@atomicbeast101

A KiCad-designed smart doorbell PCB that utilizes the existing doorbell transformer to power the board, the doorbell button wiring to detect actions, and controls the chime.

schematicpcbbomresistorconnectordiodeIC
MIT00Jul 9, 2026
garage133
@chl33

A DIY device for garage door automation

schematicpcbbomfusecapacitorresistorregulator
MIT00Jul 9, 2026
esphome-brunnen
@deveth0

esphome project to monitor waterlevel and temperature of a well or cistern

schematicpcbbomresistortransistorcapacitorIC
Apache-2.000Jul 9, 2026
aiosense
@schluggi

ESPHome based all-in-one sensor

schematicpcbbombuzzerconnectorICmounting hole
MIT00Jul 9, 2026
ac-controller
@qeteshpony

Universal WiFi-Based remote control for IoT Devices

schematicpcbbomresistorcapacitordiodetransistor
BSD-2-Clause00Jul 9, 2026
cm5_minima_rev2
@piecol

Compact, feature-filled CM5 carrier board

schematicpcbbomresistorcapacitorinductorconnector
CERN-OHL-S-2.000Jul 9, 2026
cm5_minima_rev1
@piecol

CM5 LoRaWAN carrier board in a compact, feature-filled footprint

schematicpcbbomresistorcapacitorconnectorIC
CERN-OHL-S-2.000Jul 8, 2026
iot-gateway
@kampi

Open-Source Zigbee, Thread, wm-Bus, LoRa, LoRaWAN gateway for Home Assistant.

schematicpcbbomresistorcapacitorinductorfuse
No license00Jul 8, 2026
esp32-zigbee-light-mini
@david-eipi

Compact version of the zigbee remote light control using ESP32-H2 and Home Assistant integration

schematicpcbbomcapacitorresistordiodeconnector
BSD-2-Clause00Jul 8, 2026
esp-atx-power
@valletw

ESP32 ATX Power Controller

schematicpcbbomresistorcapacitorregulatorconnector
MIT00Jul 8, 2026

See all in browse · Browse all hardware projects