Abstract: This project focuses on creating an inexpensive educational apparatus modelling a 3rd generation CT scanner. The prototype uses nonradiative light sources and combines 3D printing, ...

The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

Earlier this month, we checked the specifications and did an unboxing of the Sermoon S1 high-end 3D scanner with support for blue laser and infrared scanning. I had some concerns about my host ...

The iPhone 17 Pro introduces a powerful new 48MP Pro Fusion camera system, giving you sharp, detailed photos no matter which lens you use. The Main, Ultra Wide, and Telephoto cameras all shoot at 48MP ...

CAMBRIDGE, U.K. – A small Microsoft Research team had lofty goals when it set out four years ago to create an analog optical computer that would use light as a medium for solving complex problems.

In a demonstration, a General Atomics optical communications terminal mounted on a De Havilland Canada DHC-6-300 twin engine aircraft established communications with a Tesat optical terminal on a ...

Strange software bugs. Could benefit from extra light. No mobile device compatibility. Requires a computer. As a chronic tinkerer, I’ve always wished there was a simple, efficient, and effective way ...

Abstract: This paper describes the line following robot using arduino for surveying, inspecting and enhancing the transportation of necessary materials inside the healthcare institutions, industries ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller, but offered in a much more compact form factor. It’s ...

Ahmedabad, Gujarat, May 29, 2025 — Mantra Softech India Pvt. Ltd., a global leader in biometric authentication and identity management technology, proudly announces the issuance of a United States ...

Fingerprint sensors have been around for quite some time, and they’ve become a standard feature in most smartphones. Apple introduced Touch ID on the iPhone 5s in 2013. Since then, it has appeared on ...