50pcs Lpd6803 String Letter Led Pixel Module Round Version on 2040-parts.com

Concept Car of the Week: Jaguar R-D6 (2003)

Ten years ago Jaguar was still under the (s)mothering wing of Ford's Premier Auto Group. Its range comprised of the technically-advanced but stylistically geriatric XJ sedan, the golfers' favourite waftmobile XK8, the droopy S-Type with what appeared to be a lavatory seat on its nose and a Ford Mondeo in a bowler hat known as the X-Type. However things were changing in the back rooms of Coventry.

2014 Porsche Macan video review

The all-new Porsche Macan is likely to become the brand's best-selling model. The compact SUV is a rival for cars such as the Audi Q5, BMW X3 and Range Rover Evoque and MSN Cars got behind the wheel to test the Macan's abilities on the road, off-road and on a test track. The Macan is Porsche's second SUV - it's a baby brother to the larger Cayenne and goes on sale in April, with prices starting from £43,300.

Electric cars can become electricity banks

Ever try to store electricity? It won't stay in a bottle, and you can't keep it in your sock drawer. So when you have a lot of it--say, when it's windy and your wind turbines are really spinning, or when it's sunny and your gallium arsenide photovoltaics are lighting up, or at night when the utility's generators can run unhindered--you have to store it somewhere.