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 ...

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 ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

Instructables user [msuzuki777] had amassed quite a collection of batteries over the years, but was finding that some of his rechargeable AA and AAA cells seemed to be at the end of their useful life.

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 ...

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.

Battery storage is a mess. Too often we throw our stray AAs and 9Vs into a kitchen or home office drawer and then curse ourselves when we need to find them later. Well, Ben Brandt built a storage ...