A CNET survey confirms that 78% of US adults are concerned about rising home energy costs. So, it's no surprise that many homeowners are embracing a DIY approach to renovations, from upgrading ...

Try this "electrifying" experiment at home with help from BASF Science Club! There are different types of batteries, and the lemon battery is a type of battery called voltaic. Voltaic batteries are ...

Eeeuser forum member TenaciousDre wasn’t content with the Eee’s battery life, but like any real man, he wanted more power. So, he ripped apart his old IBM P2 and Frankensteined the li-ion cells with ...

Here's a piece of nice in-house DIY engineering which can help a lot of guys out there looking for the best ergonomics for their electric motorcycle projects. This battery box design belongs to "mcf12 ...

Introduction Can you imagine how your life would change if batteries did not exist? If it were not for this handy way to store electrical energy, we would not be able to have all of our portable ...

Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery issues before they cause trouble.