Embedded

FoloToy AI Passport port of the Muse Gadget SDK. ESP32-C3 voice, on-screen replies, and Home Link. Fork of facebookincubator/muse-gadget-sdk. Apache-2.0.

Sagüin: a lightweight MQTT 5 broker for edge and small IoT/IIoT deployments, with a replayable log, a current-state store and a work queue on ordinary MQTT topics. Single binary.

ESP32 touchscreen weather display with live forecasts, multilingual controls and presence sensing.

MCP server for the IoTaWatt energy monitor

Open-source E-Reader firmware with Google Gemini AI assistant & iPhone-style keyboard for ESP32-C3 & ESP32-S3 (Xteink X3/X4/X4 Pro, reTerminal Sticky)

Raw 802.11 frame injection on ESP-IDF v5+/v6+ via a one-command objcopy --weaken-symbol patch. Enables Authentication (SAE Commit), Deauth, Reassoc, Disassoc, and Control frames (RTS/CTS/ACK) through esp_wifi_80211_tx()

Signed, rollback-safe OTA updates for ESP32. The board, build number and image hash are signed together, so devices refuse old, foreign or tampered builds, and roll back if a new build fails its self-test.

Universal IR learner and remote-control firmware for the M5StickS3.

Clean up a big amiibo collection (47/63 byte limits) and bulk upload it to a Pixl.js over Bluetooth from Windows, no web uploader. Auto-reconnect, resumable. Docs in Italian and English.

A desktop slime pet for the ESP-Mosaico (ESP32-S31) board that mirrors your Claude Code sessions

Natural-sounding streaming text-to-speech for the ESP32-S3: 4.4 M params, 4.9 MB, no cloud, no NPU

Halloween prop eyes that track people with radar — they sleep until someone walks up, then open and follow them. ESP32-S3, two 1.28" round displays, configured over Wi-Fi.

Unofficial Android companion app for Samsung Galaxy Fit3.

This integration works for the DSYBRI Fandelier (link attached is verified functional) but will likely work with other cheap RF controlled fans with similar command structure. All RF commands were pulled via Flipper then verified through ESPHome Builder.

Live monitoring, history and forecast for Hoymiles MI/HM microinverters: ESP32 AhoyDTU + nRF24, a tiny Python server and a weather-photo dashboard

Digital botanical terrarium & ambient desk clock with procedural L-systems, diurnal sky cycles, live weather sync, and ESP-NOW mesh on ESP32-C6.

Standalone, lightweight Python & Windows daemon bridging Oukitel Power Stations to Home Assistant via MQTT Discovery.

Home AssistantCustom Integration for OUKITEL Portable Power Stations (P2001 Plus, P2001, P5000, BP2000, ...) via Cloud API.