If a vacuum line much smaller than the flange diameter of the turbopump (DN 100 (100 mm)) is used, the effective pumping speed will decrease. A DN 25 (25 mm) vacuum line will result in only around 7.4 ...

OLED monitors showing static images for hours on end without running any repair cycles will generate issues. Many high-end 4K OLED monitors come with a three-year warranty for these exact reasons. All ...

For a long time, TV manufacturers pushed 8K resolution as the future of home theater. Eleven years ago, Sharp introduced the ...

Scientists are using non-thermal plasma to produce fertiliser and long-chain hydrocarbons. Mason Wakley talks to the chemists ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

IPG Photonics Corporation ( IPGP) Q4 2025 Earnings Call February 12, 2026 10:00 AM EST Good morning, and welcome to IPG Photonics Fourth Quarter 2025 Conference Call. Today's call is being recorded ...

Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...

Night driving has quietly turned into a white‑knuckle experience for many people, not because of speed or weather, but ...

How bad was the Virtual Boy really, and how poorly did it sell? And why did Nintendo even make it in the first place? We have the answers.

A new wearable device shaped like a simple cap may soon offer a more comfortable and convenient way to treat hair loss. Researchers have developed a flexible, fabric-like hat that uses advanced light ...

Diodes allow current to flow in just one direction, helping circuits work safely and efficiently. This video explains how they function and why they’re found in almost every electronic device. A ...

RSSB will conduct Lab Assistant exam on May 9 and 10. Learn the subject-wise RSSB Lab Assistant Syllabus, Exam Pattern, ...