Control LED wirelessly using your Android app and ESP32/ESP8266 β the simplest home automation project by YaranaIoT Guru π‘
ββDesign your robot's (StackChan) faces and moves in a GUI, bake them in, then talk to it. The M5Stack firmware it shipped with stays stock.
A local ESPHome COβ monitor with TTS speaker, temperature, humidity and Bluetooth proxy β disguised as a 3D-printed planter.
A 3D printed, Steampunk inspired housing for an ESP32 that is the brain for my latest robot project.
OTA updates are particularly common in IoT (Internet of Things) devices, embedded systems, and microcontroller-based projects.
I have set up a game again with an LED strip and programmed it in Micropython. It is called roulned and is reproduced to a roulette kettle.
An FM synth and a browser piano-roll editor running entirely on one M5Stack Tab5. No computer in the signal path, nothing to install.
It captures every color on your screen and recreates it behind your monitor in real time, making games and movies feel way more immersive.
No app, no display, no dedicated remote β just an ESP32-C3 broadcasting its own Wi-Fi and a browser tab that learns, replays, and decodes IR
A stopwatch-style AI camera built on M5Stack StopWatch: point, shoot, and it explains the world out loud β location-aware, multilingual
Illustrates how to read digital inputs like a button switch, and how to control a digital output, like an LED.
A tiny terminal emulator where you can log in and type commands like `htop`
A production loading-dock door system: PWA control, biometric login, role-based access, and full activity logging on an ESP32.
Build a DIY digital vernier caliper using the MakerBuddy IoT Kit, an HC-SR04 ultrasonic distance sensor, and a 16x2 LCD.
I have completely rebuilt my ESP32 NES Emulator from scratch using Espressif-IDF to unlock the pure power of the standard ESP32!
Offline-first RFID attendance system on ESP32-C3 with hybrid sync, OTA updates, and zero data loss β even without internet.
Enhanced VoiceStick (M5Stack StickS3) with improved clip 3D print and encoder rotation, delivering two upgraded versions.
Repurpose a dead TWS earbud into a low-speed Bluetooth A2DP data modem for microcontrollers using custom 3-tone FSK and CRC packets.
A 900-LED WS2812 star controlled by four ESP32-S3 boards, featuring dynamic lighting effects, audio reactivity and remote control.
Can a microcontroller run a real AI agent? We put ESP-Claw on the SCINTIX P4 - and drive it from Claude over MCP.
An ESP32, ROS 2 and Unity-powered rehabilitation robot combining physical therapy with gamified exercises and movement tracking.
Ditch the ball on a string! Build this simple ESP32-based parking assistant for perfect alignment every time you pull in the garage.
Press a button, capture an image, and receive it on WhatsApp β no GSM or SIM needed.
Three DIN-rail three-phase meters, an ESP32 and nine CTs β plus the wiring rule that decides whether the numbers mean anything.
