There’s a treasure trove of usefulness inside of an electric drill. [Steven Dufresne], Hackaday writer and the mad scientist behind Rimstar.org, kindly documented how to safely and reliably remove the ...

A cordless drill is one of the most useful tools in any toolbox, but it’s frustrating when it starts losing power too quickly. Maybe it won’t hold a charge, or it dies faster than it used to.

[Garage 54] is no stranger to vehicle-related projects of the “because why not?” variety, and their latest is using 50 cordless drills combined into a monstrous mega-motor to turn a gutted (and ...

Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Amazon's deals on DeWalt tools are, undeniably, some of the best ...

For Elon Musk's very difficult year, there's a light at the end of the tunnel. Specifically, it's a 1.14-mile tunnel the inventor and beleaguered CEO of Tesla Motors says is a first step in solving ...

Motor control algorithm which detects the rotor position at standstill, with different pulse width modulation control allows the motor to be controlled independently of the applied mechanical load, ...