An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› by Arriana Vasquez A good ring ...

Tired of hauling around a separate camera? We've lab-tested a large majority of the phones on the market, and these are the best ones for snapping photos. I’m one of PCMag’s mobile writers. That means ...

Learn Blender with me # 2 - Blender for Beginner. In this tutorial: create a rigid body for passive and active subjects (the following article will go more about Rigid Body), create materials for the ...

Typically, if you happened across a walnut lying about, you might consider eating it or throwing it to a friendly squirrel. However, as [Penguin DIY] demonstrates, it’s perfectly possible to ...

A zero-jitter, pixel-perfect camera system for Godot 4 pixel-art games with real-time diagnostic overlay. When a camera is a child of a moving player, it inherits the parent's position. If the player ...

Portrait photographers tend to avoid barrel distortion by using standard or telephoto lenses. But when used intentionally, extreme barrel distortion can be a great way to capture creative portraits.

You can capture still life photography from the comfort of your own home and with little more than a camera, tripod, and lens ...