
Oas
hubertciebiada/open-ambient-sensor
OAS — Open Ambient Sensor: DIY multi-sensor indoor environmental monitor (CO2, PM, VOC/NOx, temperature/humidity, mmWave presence) on ESP32-C6 with ESPHome / Home Assistant integration
KiCad boards from 25 GitHub repositories tagged “esp32-c6”, the most starred first; open any of them in PCBKit.

hubertciebiada/open-ambient-sensor
OAS — Open Ambient Sensor: DIY multi-sensor indoor environmental monitor (CO2, PM, VOC/NOx, temperature/humidity, mmWave presence) on ESP32-C6 with ESPHome / Home Assistant integration

MacNite/HiveHub
Open-source ESP32-C6 beehive monitoring hub for scales and sensors. Collects weight, climate, sound, vibration and bee traffic from up to 16 hives, with BLE, OTA, FastAPI/PostgreSQL backend, dashboards, MQTT and tested…


automatous-io/t1n-smart-lock
Open source Matter over Thread smart lock for the 2005 Dodge Sprinter (T1N), reverse-engineered to observe and nudge the factory locking system.

Qeteshpony/CN105
Mitsubishi CN105 compatible heatpump controller for ESPHome and Home Assistant

RodrigoCAndrade/LIONv3-R
The LIONv3-R is an IoT and Direct-to-Satellite board powered by the ESP32-C6, combining local Wi-Fi, Zigbee, and Thread networks with high-density LR-FHSS connectivity for scalable global tracking and telemetry.


RodrigoCAndrade/LIONv3-Mini
The LIONv3-Mini is an IoT and Direct-to-Satellite board powered by the ESP32-C6, combining local Wi-Fi, Zigbee, and Thread networks with high-density LR-FHSS connectivity for scalable global tracking and telemetry.

rwrife/AgentPing
Physical desk-side inbox and response surface for AI coding agents using a Windows/.NET bridge and ESP32-C6 AMOLED touch display.

wildsystems/ws-uc06
Custom ESP32-C6 development board with power input protection, relay outputs, opto-isolated I/O, NTC sensor input, and JTAG debugging. Designed as a DIY-friendly controller base.

Wyphorn/MarioKartRC
Mario-Kart-inspiriertes RC-Rennsystem: umgebaute Carrera-Autos, ESP32-C6, ESP-NOW, eigene Fernbedienung – Fan-Projekt, entstanden mit KI (Claude)


elchue/TRX4M-Lightkit
Custom ESP32 controller to run the original Traxxas TRX-4M Pro Scale Light Kit with 3rd-party receivers (Flysky, Radiomaster) and aftermarket ESCs.

marcelpetrick/sensorly-unhinged
My very first PCB: an ESP32-C6 temperature/humidity sensor prototype, exploring compact and thermally isolated layouts from one shared electrical design.


TTeuber/AirMidi
Wireless MIDI interface firmware for ESP32-C6/S3: TRS MIDI to BLE MIDI, Network MIDI 2.0, RTP-MIDI, USB MIDI and ESP-NOW. MIDI-CI builds the web UI's controls from the synth; signed OTA updates with rollback.

VlasovLabTech/Zigbee-ESP32-C6-Alice
Zigbee-устройства для Алисы и умного дома Яндекса на ESP32-C6: прошивка, тесты и будущая PCB.

JamesSilvia20/xiao-garage-door
Make any garage door opener smart with a $5 Seeed XIAO ESP32-C6: open-source PCB (JLCPCB/PCBWay ready), ESPHome firmware for Security+ 1.0/2.0 and dry-contact openers, beginner tutorials, Home Assistant + Apple Home.

jonathanadams/pcb-esp32-zero-1-wire
A PCB for is designed for use with the 'ESP32 Zero' boards and 1-Wire sensors.

mburger89/SMK_Keyboard_DevKit
59-key hot-swap mechanical keyboard PCB carrier for a socketed ESP32-C6-DevKitC-1 dev board — KiCad project generated/routed by Python scripts

phancak/ESP32C6_Board
A versatile ESP32-C6 expansion board featuring Wi-Fi 6 and Bluetooth 5, designed for modular integration in proof-of-concept embedded projects.

Qeteshpony/TwinBusExpander
WiFi Module for TwinBus Intercom and ESPHome

tineira/hue-simple-switch
Wi-Fi wall switch for Philips Hue on a Seeed XIAO ESP32-C6, wired to a toggle switch or push buttons. Controls the Hue Bridge over its local API (not Zigbee).

vk-sahni/ESP32C6-CAN
ESP32-C6 CAN telemetry gateway for ArduPilot/DroneCAN — captures CAN data and forwards flight telemetry to cloud services over Wi-Fi/Internet, with local MicroSD logging and buffering.