A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

✦ All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using ...

Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing ...

Days after a Plainfield home with lights many believed were flashing “SOS” went viral, police revealed what is actually ...

Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...

A mysterious scene at an apparently abandoned suburban Chicago home has raised concerns after viral footage appeared to show ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of ...

Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...

When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, which we call “visible light.” [rootkid] recently built an ...