A basic Arduino board adds creativity, flexibility, and interactivity to your home lab. It costs little but opens countless doors for learning, experimentation, and automation. Whether you use it for ...

materials I used : beads : 4mm ( bicone crystal) Soft copper wire 20 gauge ( wire diameter 0.8mm ) : 8cm ( 3,2 inch) Justice ...

Most of us know that a neon bulb requires a significant voltage to strike, in the region of 100 volts. There are plenty of circuits to make that voltage from a lower supply, should you wish to ...

We’ve all built projects that are a rats’ nest of wiring and feature creep, but the best projects in the end are usually those that use a simple solution to elegantly solve a problem.

The Questyle M18i blurs the line between dongle and desktop DAC, offering current-mode amplification, wired and wireless versatility, and exceptional sound quality—but short battery life and a $349 ...

Abstract: High-voltage switches composed of semiconductor switching components generally require a series stacked configuration, owing to limitations from the device voltage rating. In this ...

Abstract: Although a single JFET can pass HBM 2 kV, it fails at HBM 0.5 kV when it is implemented into a startup circuit. From the waveform measurement, it finds that the source potential of JFET is ...