New research from the WISE group (Wearable, Intelligent, Soft Electronics) at The University of Hong Kong (HKU-WISE) has ...

Nintendo games, DLC and hundreds more added to Nintendo’s Holiday eShop... The Vooks Awards 2025 – The Best of Switch, Switch 2, the big news, and surpr... Nintendo Australia has a new Managing ...

The 555 timer IC is an integral part of electronics projects. Be it a simple project involving a single 8-bit microcontroller and some peripherals or a complex one involving system on chips (SoCs), a ...

Abstract: This paper analyzes the effect of phase offset on transistor-based class-F, class-B/J, class-F-1 self-synchronous rectifiers. The relationship between rectification efficiency and phase ...

TL;DR: A leaked NVIDIA GeForce RTX 5090 prototype features an unprecedented 4 x 16-pin power connectors, enabling up to 2400W power consumption and doubled VRM sections. This engineering sample hints ...

TL;DR: NVIDIA's GeForce RTX 5090 graphics card is extremely power-hungry, featuring prototypes with 4 x 16-pin power connectors and up to 2400W power delivery. These prototypes, including the AD102 ...

There are many opportunities to use 'four-digit PIN numbers' in our daily lives, such as credit card PIN numbers, smartphone passcodes, and PC unlock codes. In all cases, we should use four-digit ...

Many people have difficulty selecting and remembering a passcode, especially when it involves four-digit pins. But if you plan to default to something as easy as 1-2-3, you might want to rethink ...