Today Luke is reviewing the new amd Ryzen 7 5800X3D processor. Featuring AMD's 3D V-Cache technology, Luke finds out exactly what that means for this CPU, and just how fast it is for productivity and ...

For less than $150, tinkerer and YouTuber CNCDan has built his own virtual reality headset to make racing sims more immersive. Better yet, he's made the whole project open source.