Here, a temperature self-reference gas pressure sensor based on intracavity sensing of fiber ring laser has been demonstrated. The Fabry-Perot interferometer and fiber Bragg grating are cascaded as ...

One thing that’s important is to use FR1 phenolic substrate instead of the more common FR4. FR4 uses epoxy which will probably produce some toxic fumes under the laser.

Program to read measurements from Bosch GLM 50C. May work with othe Bosch laser meters, YMMV.

Struggle with cooking succulent, juicy meat? Dried out one too many Thanksgiving turkeys? Accidentally served some ...

The HP LaserJet M209d is a sterling value among low-cost, print-only mono laser printers. (If you're considering an inkjet but print only occasionally, it's a tempting alternative.) Its paper ...

This paper is focused on a 940 nm edge type of semiconductor laser, which is made from 940 nm InGaAs double-quantum-well epitaxial wafer, produced by Metal Organic Chemical Vapor Deposition (MOCVD).

Here's a roundup of some of the coolest tech we saw at CES 2025, from smart home and gaming to mobile tech and computing.

"Our new TS005 is a professional-grade thermal monocular camera that builds on the world-class technology and functionality ...

What are the best cooking games on PC? If you want to relax and create mouth-watering masterpieces or challenge your friends to some kitchen chaos, the wonderful world of cooking and restaurant ...

Ukraine has developed a laser weapon capable of shooting down targets from more than a mile away, the country’s drone force commander has claimed Speaking at a defense summit in Kyiv this week ...