Lots of music events these days hand out various glowing tchotchkes that flash and sync up with the performance. [Tony ...

In a recent video [Saša Karanović] revisits the DIY filament dryer that he gave a shot a couple of years ago. Back then he ...

A potentiometer is a simple electrical device that allows resistance to be varied at will. Most everyone in the electronics ...

Many of us have suffered the common experience of buying a great deal of (now very expensive) food, only to have it go off ...

Most people take the Moon for granted, not considering its slow cycle where the sun gradually illuminates different parts of ...

Even [maurycyz] doesn’t think it is a good idea, but it is possible to use an AVR 8-bit CPU to serve web pages. Of course, it ...

When the World Wide Web surged into existence during the 1990s, we were introduced to the problem of how to actually find ...

Biofeedback is the idea of making one conscious of a biological process or feature, and then using this to try and exert ...

Google has patched an Android ADB bug in the May security patch set. If you have a Pixel phone you should already have the patches, and most other major manufacturers should be close behind.

Electroplating 3D prints is a good way to get a pretty nice coating on even a basic PLA part, but generally you’re expected ...

Given that some of the more famous demos were by Honda and Tesla, you might be forgiven for thinking you need pockets as deep as a car company to get into humanoid robotics — and maybe that ...

Magnetic fields are all around us. We can’t really feel or see them ourselves, per se, but we can map them with the right ...