Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

What does one do with old circuit boards and projects? Throwing them out doesn’t feel right, but storage space is at a premium for most of us. [Gregory Charvat] suggests doing what he did: ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

This Smart Trolley Robot is lightweight, structurally simple, and engineered for precise control, the robot offers both ...

As a child, inspired by an episode of "Sid the Science Kid," Kaylie Murangwa once tried to pry open her family's television, ...

At just twelve years old, I feel proud to be one of the participants in the Young Innovators Lab, a program run by the Abdul Hameed Shoman Foundation. Out of more than six hundred applicants, only ...

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: Board project: In this project you'll see how simple it is to make an rc car ...

Welcome to Mr Sagoo's channel, your destination for hands-on creativity! Discover how to bring your ideas to life with ...

The Fête de la Science is back from October 3 to 13, 2025 for ten days of workshops, events, festivals and exhibitions on ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite ...

Earlier in this series, a compact FM radio was created using a touch display. From there, the design moved forward with an FM ...