If you have any gadgets that only use batteries, and don't accept AC power, you can convert them to run on the grid by building a fake battery pack and hooking it up to a power adapter. Jason Poel ...

According to test results compiled by EveryMac.com, the battery in an Apple MacBook Pro laptop lasts five to six hours even with the Wi-Fi adapter turned on and the processor running full speed. This ...

I know that this camera (Sony A6300) is really cool but battery life sucks, so that's why I put together this very simple project to make you able to use other batteries to power your camera for much ...