The compact USB measurement adapter introduced here allows you to insert an oscilloscope probe into the USB connection. Test ...

Extension cords do not consume any electricity when not in use, nor do unpopulated sockets pose any sort of safety concern.

TL;DR: Tidy up your charging setup with this Apple 15W MagSafe Charger, now for only $27.99 (reg. $39). Sick of that tangled ...

Amazon is now offering this great gadget at a low price of just $15, which is 27% lower than its regular $21 price. At this cost, it’s nearly a theft.

There's a variety of USB formats out there, utilizing different connectors, data rates, and charging speeds. You need to ...

HuffPicks is HuffPost’s shopping awards. This “seal of approval” showcases a mix of expert-backed recommendations, ...