In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

With zero coding skills, and in a disturbingly short time, I was able to assemble camera feeds from around the world into a ...

Guitar pedals are designed to take in a sound signal, do fun stuff to it, and then spit it out to your amplifier where it hopefully impresses other people. However, [Liam Taylor] decided to see ...

The war with Iran is laying bare the dangers posed to commercial ships and planes by the rise of GPS interference in and around conflict zones.

Developers are vibe-coding tools to track the Iran conflict in real time, though some question whether the dashboards offer ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...