Collection of libraries and helpers for Micropython + Raspberry Pi Pico

Inspired by the wonderful Horizon card for HACS, and Alt-Azimuth telescope mounts, this project builds a real-life 3D Horizon Card to track the Sun using ESPHome, SG90 servo motors and an Altitude-Azimuth mount.

Hexapod breadboard-on-legs toy project based on ESP32-S3 with a voice, camera vision, autonomous basic movement and seeing. Uses OpenAI Realtime API and Structured Output API to process visual data and talk to the user in (delayed, due to processing power constraints) real time with a realistic voice.

An Azimuth Tracker for the Sun and Moon

This Moon Clock shows the Moon Phase using a globe

IoT Perception layer for smart parking system to streamline parking registration by detecting vehicle, read plat number, and handling the gate

GY_61 3 axis acceleromter module example using rpi pico for aircraft roll stabilization

An ESP8266 based clock.

I built a mini radar system using Arduino UNO, HC-SR04 Ultrasonic Sensor, and SG90 Servo Motor, paired with a JavaScript-based visualization dashboard 🖥️. The servo sweeps from 0° to 180°, collecting distance data that’s displayed live as a radar scan📡 — just like a real motion tracker! ⚡

Automated Smart Faucet System powered by Arduino Nano. Features touchless water control using an HC-SR04 ultrasonic sensor and SG90 servo actuation to optimize hygiene and water conservation through real-time proximity detection.

STM32 Nucleo-F401RE based smart car wiper and lighting system simulation. Features automatic/manual modes using water sensors, LDRs, and DHT11. Developed with ADC, PWM, and EXTI peripherals.

Bu proje, bir anahtarı açtığınızda kutunun içinden bir kolun çıkarak anahtarı tekrar kapattığı klasik bir "Gereksiz Kutu" (Useless Box) projesidir. Ancak bu kutunun gizli bir özelliği var: **Sinir Bozucu Mod!**

📡 ESP8266 Ultrasonic WiFi Radar