New li-ion battery reportedly charges as fast as it takes to refuel your car

10/07/2011, One of the reasons people aren’t as willing to adopt electric vehicles (EV), is probably due to its power output isn’t up to par with most fuel-powered cars, unless of course you go for a Tesla S EV, which is [...]

Handwrite Electrical Circuits On Paper With This Silver Pen

06/29/2011, So you’re sitting at your desk, and you’re trying to draw out electrical circuits on a piece of paper, which would mean that if you were hoping to test out your idea, you’d have to re-draw those circuits out again, [...]