In this article, we will learn how to similar speed sensor using Arduino and IR sensor. By setting up the two IR sensors at a fixed distance from each other, we can track the time it takes for the ...

It’s not easy to install Linux Mint’s Startup Applications in Ubuntu, but there is an alternative app I came across on Flathub recently called Ignition. Ignition is a GTK4/libadwaita app to manage ...

The US Navy is working on a few railgun projects that will eventually replace the largest guns on the fleet’s cruisers and destroyers. These rail guns will fire a projectile away from the ship ...