"Follow The King of Random for more exciting experiments, life hacks, and creative science projects. From crazy builds to fun ...

If you've ever stumbled upon a chart that instantly made a complicated topic click, or a map that changed the way you saw the world, chances are it came from a corner of Reddit known as r/CooolGuides.

Want to remotely monitor visitors at your door? Why by an off-the-shelf door monitoring solution when building your own is ...

A friend recently sent me an email noting that the classic 2N3904 bipolar transistor was now 60 years old. Since its “birth” ...

Take a look at some of the smallest and most advanced microelectronic innovations pushing the boundaries of size, speed, and ...

Creating diagrams that captivate an audience requires a blend of creativity and strategy. Diagrams are powerful tools for ...

Using a sense resistor is only the first step in the current-sensing decision. The other part is topology: whether to use ...

Researchers in Singapore and the US have independently developed two new types of photonic computer chips that match existing ...

A research team from Skoltech and the University of Wuppertal in Germany determined that an all-optical universal logic gate ...

The first case of an electric circuit created using a simple marker and a laser beam shows that simple and sustainable ...