Abstract: The tracking interferometer, or the laser tracker, is a laser interferometer with a steering mechanism to change the laser beam direction to automatically follow a retroreflector. Many ...

Whether you’re prepping a rough wood surface or stripping an existing finish, an orbital sander achieves smooth, polished results. Unlike belt sanders that only move in one direction, these handheld ...

Constantly losing your phone, keys, wallet or TV remote? A four-pack of Apple AirTags can help. Using the Apple Find My app, you can track anything the AirTag is attached to. Up to five people can ...

If you’re finally ready to ditch the hand sanding and make your life infinitely easier, grab this orbital sander for 30% off.

Amazon Prime Big Deal Days are over, but shoppers can still get huge bargains, especially on top tool brands. From saws and nailers to hand tools, here are the best deals on tools. You’ll also find ...

Blue Jays vs. Yankees: Bo Bichette left off Toronto roster for ALDS, along with two notable starting pitchers Missing hiker found in ‘bad shape' used shorts to bandage feet, Idaho rescuers say 10 ...

At a recent meeting, the Rotary Club of Tehachapi continued its new tradition of passing the Peace Baton. This is a monthly recognition given to an individual or organization making a meaningful ...

Sen. Bernie Sanders (I-Vt.) struggled to explain his position Thursday on whether Sandy Hook families should be able to hold the manufacturer of the AR-15 gun used in the 2012 massacre liable in a ...

The Hopkinsville Art Guild will be putting on their first Christian County Art Loop from 10 a.m. to 4 p.m. on Saturday, Aug. 23. The Art Loop is a free, self-guided tour through the county to visit 14 ...

Watch the step-by-step process of building a 4-in-1 workshop setup featuring a homemade table saw, router table, disc sander, and jigsaw table. This project takes workshop versatility to a new level ...

Members of the Northwest Ohio Rug Hookrafters Guild celebrated their 50th anniversary with a rug show at Wesley United Methodist Church, located on Center Street in Bryan, Ohio on July 12.(front, L to ...