A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Despite their limited use for testing wall chargers and power banks, USB inline testers let you compare power sources. In three videos, we take you through their features, and we also try an inline ...

If you’re thinking about buying a new TV, it’s well worth looking beyond the upcoming 2026 launches. Brand-new models almost always arrive with premium pricing, while last year’s best TVs often offer ...

RTX 5090 modders are attempting a high-risk PCB modification to use the ASUS ROG Matrix 800W vBIOS, risking permanent hardware damage.