Macropads can be as simple as a few buttons hooked up to a microcontroller to do the USB HID dance and talk to a PC. However, ...

Here is the new description with all links removed: AtomStack A30 Pro 33W Laser Engraver, Atomstack R1+ R2 Rotary Attachment ...

After years of rumors and experimentation behind closed doors, the Mazda rotary engine is officially back. The Vision X-Coupe, a plug-in hybrid concept showcased at the 2025 Japan Mobility Show, has ...

Ever since the RX-8 was (rather unceremoniously) put out to pasture, Mazda has been telling anyone who will listen that the rotary engine is still alive and well deep within the bowels of R&D. It has ...

Australian defense company Electro Optic Systems (EOS) has unveiled its Apollo High Energy Laser Weapon (HELW) that pumps out up to 150 kW of power yet can take out 200 medium-sized drones running on ...

Cheaper than advanced air defenses and more versatile than low-tech options, lasers have become a popular choice for nations worried about drone attacks. By Lara Jakes Lara Jakes frequently writes ...

The system may one day be used to push debris off a collision course with satellites. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

Earlier this summer, Israel made military history. Not with a missile, bomb or bullet — but with a beam of light. In a first for modern warfare, the Israel Defense Forces successfully intercepted ...

Learn how to design and craft your own custom laser-cut sign using the Creality Falcon A1. This step-by-step laser tutorial will guide you through the entire process, from setup to the perfect ...

Six University of Virginia alumni will continue their research and studies in the United Kingdom and Italy, thanks to Rotary Global Grants. The $40,000, one-year scholarships are designed for students ...

There are some pretty weird shifters and gear selectors in cars these days. With designs that feature everything from push-and-pull systems to a joystick, car manufacturers seem to be getting out of ...

CHEYENNE – The Rotary Club of Cheyenne held a swearing-in of Brittany Ashby as club president on Tuesday as it embarks on a new Rotary year. Ashby succeeds Beth VanDeWege, whose dedicated leadership ...