Abstract: Hollow-core anti-resonant fibers (HC-ARFs) are widely used for high-power laser transmission owing to their low nonlinearity and high damage threshold. However, most existing structural ...

Free OCR application for the Windows Desktop - Essentially a graphical user interface (GUI) for the Tesseract OCR engine. The application also includes support for reading and OCR'ing PDF files ...

This is version 1.33 Stable of the library "Free JPDF Pascal". New's in Version 1.33: - Added the method SetUTF8 to support UTF8. This method automatically applies the text function UTF8Decode. See ...

A limited-edition Proof 2025-W American Eagle silver dollar with laser-engraved privy mark on the obverse is scheduled to be offered by the United States Mint beginning at noon Eastern Time Aug. 20.

A cinematic obsessive with the filmic palate of a starving raccoon, Rob London will watch pretty much anything once. With a mind like a steel trap, he's an endless fount of movie and TV trivia, borne ...

Learn how to engrave glass using a CO2 laser and rotary attachment in this step-by-step tutorial featuring the xTool P2S and RA2 Pro. Get tips for perfect alignment, clean etching, and stunning ...

If you want to open a PDF document these days, the first solution that comes to mind is the web browsers, most of which now have an inbuilt PDF reader. This has reduced the need for a dedicated PDF ...

Understanding how much you earn and spend is the key to getting control of your finances. Creating a budget gives you a better sense of where your money is going and can help you achieve financial ...

All products featured on GQ are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Amazon Amazon Amazon ...

If you are an additive manufacturing and 3D printing enthusiast, you’ve heard of Thingiverse. It is an online platform with millions of 3D files, designed by a growing community of users. These models ...

Participants can earn up to 33 entries by completing various actions on Monport Laser's website. From engaging on social media to submitting laser-engraved Halloween project pictures, there are 12 ...