Size is important, but the correct size for the TV-frequency band is most important. The simplest antenna is a half-wave ...

Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 20cm ( 8 inch) Beads : 4mm ( sphere crystal ) 2 videos with similar design: Super simple ring 185 ( 23/1/2017) Simple rings | Twisted leaves 730 ...

Some industrial processes used to create useful chemicals require heat, but heating methods are often inefficient, partly ...

Discover the fascinating world of electromagnetism with our step-by-step guide on how to make the simplest motor at home. This video reveals the basic principles of creating a functional motor using ...

You weren't holding it wrong. Fifteen years after iPhone 4's ridiculously named "Antennagate," a coder has uncovered the ...

Spotting an aircraft carrier is easy thanks to its island superstructure, but why is it almost always on the right side? The ...

By trapping different molecules, metal-organic frameworks could make for efficient breath sensors that predict lung disease, ...

Ah, 2010. The year when Apple launched the iPad, but the limelight was stolen by something else entirely: Antennagate.

Researchers have found a way to extract almost every photon from diamond color centers, a key obstacle in quantum technology.

Built to meet customers’ evolving needs, PV5 is first dedicated model in Kia’s Platform Beyond Vehicle (PBV) business ...

Wireless chargers work by creating a magnetic field that your phone, watch, or other device absorbs to gain energy.