For any sort of precision machine, precision adjustability is required. For the hacker this usually involves an adjustment screw, where the accuracy is determined by the thread pitch. This was not ...

The task of driving screws improved exponentially about 30 years ago with the advent of the battery-powered cordless drill/driver. Today, the ubiquitous drill/driver is the go-to tool for virtually ...

In this episode, Russ shows us an installation using electrical metallic tubing (EMT). The EMT is mounted on the exterior wall of a building and uses a combination of set-screw and compression-type ...