M-Abozaid / esp32-c3-adblock
Pi-hole-class DNS ad-blocker on a $2 ESP32-C3 (no PSRAM): 537k domains as 40-bit FNV-1a hashes in flash, binary-searched. UDP DNS sinkhole + web dashboard. https://youtube.com/shorts/RaxszOUMi8E?feature=share
M-Abozaid / esp32-c3-adblock
skizzophrenic / SquachWatch-CYD
SquachWatch is a firmware for the Cheap Yellow Display that gamifies detecting things like Flock Cameras, Trackers, Meta Glasses and so much more!
esphome / esphome
ESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.
pschatzmann / ESP32-A2DP
A Simple ESP32 Bluetooth A2DP Library (to implement a Music Receiver or Sender) that supports Arduino, PlatformIO and Espressif IDF
iamankushpandit / Gume
Open-source ESP32 educational game console firmware — 40 games, two-player play over BLE, CYD touchscreen, browser flasher, no telemetry https://hackaday.io/project/206948-braino-a-40-game-learning-console-on-a-cyd
Trentct / m5stack-stopwatch-avatar
KK — a procedural 60fps avatar for the M5Stack StopWatch
1technophile / OpenMQTTGateway
MQTT gateway for ESP8266 or ESP32 with bidirectional 433mhz/315mhz/868mhz, Infrared communications, BLE, Bluetooth, beacons detection, mi flora, mi jia, LYWSD02, LYWSD03MMC, Mi Scale, TPMS, BBQ thermometer compatibility & LoRa.
tbnobody / OpenDTU
Software for ESP32 to talk to Hoymiles/TSUN/Solenso Inverters
rzeldent / esp32cam-rtsp
Simple RTSP (streaming image) server for the ESP32CAM. Easy configuration and monitoring through the web interface.
Eiswolf-BG / eiswolfs-flightradar-CYD
Live ADS-B flight radar for the Cheap Yellow Display (CYD / ESP32-2432S028) - radar sweep, aircraft silhouettes, weather effects, web UI, MQTT & more
cyberman54 / ESP32-Paxcounter
Wifi & BLE driven passenger flow metering with cheap ESP32 boards
GOROman / vibewatch
A tactile M5Stack StopWatch controller for AI-assisted Vibe Coding
Blynk-Technologies / blynk-library
Blynk library for IoT boards. Works with Arduino, ESP32, ESP8266, Raspberry Pi, Particle, etc.
gin66 / FastAccelStepper
A high speed stepper library for Atmega 168/328p (nano), Atmega32u4, Atmega 2560, ESP32, ESP32S2, ESP32S3, ESP32C3, ESP32C6, Atmel SAM Due, SAMD51, Raspberry pi pico and pico 2
digitsisyph / codex-micro-stopwatch
M5Stack StopWatch C152 as a Codex Micro-compatible BLE controller, quota dashboard, and optional USB microphone.
pavellunev / tablo
Self-contained e-ink dashboard firmware for ESP32-S3 (TRMNL 7.5" DIY kit): crypto & forex, Claude Code and Codex usage limits, air quality, mail, weather. No server needed.
richonguzman / LoRa_APRS_Tracker
LoRa APRS Tracker with Tx and Rx capabilities, Messages, Wx, Winlink and more...