A battery-free sticker reads vitamin C levels from fingertip sweat by turning any drinking cup into a smart health sensor.

A team of engineers at the University of California San Diego has developed an electronic sticker that can monitor a person's ...

The low-cost, battery-free sensor harvests energy from sweat and sends real-time data wirelessly, pointing to a future where ...

With the new BTF 3.0 revision, a new GPU power board plugs directly into a standard 12V-2x6 12-pin GPU power socket on the ...

He also has extensive knowledge of, and practical expertise with, the National Electrical Code (NEC). Through his consulting ...

Recent outages have revealed how vulnerable the internet is, but there seems to be no official plan in the event of a ...

In a post on his blog Small World, the computer programmer and electronics enthusiast Harishankar Narayanan detailed a startling find he made about his $300 smart vacuum: it was transmitting intimate ...

Ken Fisher is retiring after 55 years as a broadcast technician, ending a career that spanned the evolution of radio from ...

In a world first, Lipsman and his team in Sunnybrook’s Hurvitz Brain Sciences Program non-invasively breached the blood-brain ...

Top-quality, easy-to-tote cordless screwdrivers reduce forearm fatigue and speed up your project’s progress. We tested ...