A growing range of Arduino-based robotics resources now combine sensor integration, coding fundamentals, and practical hardware skills. From beginner micro servo tutorials to advanced sensor ...

Hyderabad: A classroom activity on renewable energy saw Grade 7 students build a simple solar panel tracker to understand how ...

Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

Thanks to jaromir-sukuba, and racerxdl for working on firmware to implement C2 protocol via arduino GPIO. This work largely pulls from them, as well as connorpp. C2 is a 2-pin protocol. Any arduino ...

Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The little board from an Italian university with its easy to use dev environment ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

For the last couple of weeks, I’ve been asking you to share the things you’ve been making recently. Apps, games, albums, ...

You may not know what a ADM-3, a TV910, or a H1420 are, but you probably have at least heard of a VT-100. They are all ...

The Arduino UNO Q Bundle gives Elektor readers a ready-made entry point into hybrid Linux-and-microcontroller development. The pre-order package combines the 2 GB board with Dogan Ibrahim’s new ...

A programming language is a set of symbols whose strings are governed by rules apt to communicate instructions to a particular machine. Such strings may be concatenated into longer code and implement ...