This intense Nürburgring NLS race moment captures how quickly a close battle can turn into a costly mistake. While pushing hard and possibly attempting an overtake, the driver carries too much speed ...

A 34-year-old driver has been fined VND13 million (US$493) for illegally stopping on the My Thuan–Can Tho Expressway in southern Vietnam to fly a drone and film a TikTok video. Police said the man was ...

This paper proposes a PSR flyback switching power supply AC/DC control chip with a maximum rated power based on the SMIC 0.18-μm CMOS process. The flyback power management system is based on pulse ...

Two similar DIY magnetic levitation projects are presented on the Elektor Labs pages. In both cases, a Lego figure that floats in the air. The difference between the projects is in the control circuit ...

Nearly all lighting applications today use LEDs. In a relatively short amount of time, they have become established as the preferred choice of illumination. However, in most applications, an LED can’t ...

Power Supply Unit (PSU) is a vital part in any electronic product design. Most household electronic products like Mobile Chargers, Bluetooth Speakers, Power Banks, Smart Watches etc requires a Power ...

Among the many available topologies used for power-supply converters, the flyback design offers some distinct advantages along with unique idiosyncrasies. There’s a wide and diverse array of ...

Abstract: Flyback converter has advantages of simple circuit configuration and easy control. However, it suffers two problems. One is the active switch is hard switching. The other is a very high ...