and neon signs are all forms of plasma. Making plasma from metal vapor is a bit unusual, though, and the sodium experiment is pretty interesting and a fun use of that Tesla coil in your closet.

The Tesla coil transforms an input voltage into brief pulses of extremely high voltages. Tesla's largest coil, built at his Colorado Springs lab in 1899, was 52 feet in diameter and generated ...

particularly the Tesla Coil (originally called Tesla Oscillator) – a high frequency oscillator that enabled the inventor to conduct a series of revolutionary experiments including wireless ...

Tesla coils are one of those builds that capture the interest of almost anybody passing by. For the naïve constructor, they look simple enough, but they can be finicky beasts—beasts that can ...

Alzamend completed a head coil to enable precise brain imaging of lithium in upcoming Phase 2 trials. Nonclinical data show AL001 improves brain absorption with lower blood levels than lithium ...

Learn how to build a Tesla coil using inexpensive high-voltage generators and Lego, creating stunning plasma arcs without complex circuits. This Lego Technic MOC includes the primary coil, secondary ...