With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

In this DIY project, we’ll build a super-compact H-bridge motor driver that mounts directly onto the N20 motor itself. No ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

It's amazing how quickly an idea or file can turn into something tangible thanks to FDM and resin 3D printers. There are some brilliant community models available for free (not for commercial use), ...

Project Aura is an ESP32‑based DIY air quality monitor that combines a touchscreen display and industrial sensors. It is fully integrated with the Home Assistant open-source home automation platform.

This project provides complete PID controller implementations for BLDC motors, supporting three distinct microcontroller platforms. Each implementation is optimized for specific use cases: from ...