When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around the dial mean.

Measuring tiny differences in high-voltage circuits usually requires specialized differential test probes, which are often expensive. Fortunately, it’s possible to build your own high-voltage probe ...

In this article, learn how optical technologies are transforming high-speed communication across deep space missions.

In today's increasingly popular car modification culture, upgrading car lights has become the preferred project for many car owners to enhance the aesthetics and safety of their v ...

While we often get a detailed backstory of the projects we cover here at Hackaday, sometimes the genesis of a build is a bit ...

Occasionally a design requires capacitors that are much closer to being identical in value to one another than the usual ...