Review: Wireless charging lets you cut the cords

(AP) -- It's a pain to keep track of the chargers that go with cell phones, media players and other small electronics. It's even more annoying to stuff multiple power cords and adapters in your bag when you go out of town.

New technology reduces size of spinal stimulator implants

Spinal cord stimulator implants could use less power and be made much smaller as work from Taiwan and Israel eliminates off-chip high-voltage devices from the implant's pulse generator. This will reduce implant-related discomfort ...

Power without the cord

Cell phones and flashlights operate by battery without trouble. Yet because of the limited lifespan, battery power is not a feasible option for many applications in the fi elds of medicine or test engineering, such as implants ...

New USB hub cuts a cord

I maintain that anything helping me to get rid of wires is aces with me. Basically I can't stand wires. I truly believe that anyone who has confronted the rat's nest of wires behind their desk must be in agreement to my cordless ...