If you've never heard of a 'DAC' before, you might be surprised to hear that you most likely use one everyday. DAC stands for digital-to-analogue converter and any device that delivers digital sound – ...

Try shopping for a USB-C cable and you’ll no doubt be struck by the confusing disparities in cable pricing and performance claims. These are just cables, right? Can they really be that different? At ...

Abstract: A major hurdle in widespread deployment of uncrewed aerial vehicles (UAVs) in existing communications infrastructure is the limited UAV onboard energy. Therefore, this study considers solar ...

Abstract: Operational and health management for the reliability of power electronic converters requires sensitive condition monitoring and accurate estimation of the remaining lifetime. This study ...

There's a reason iPhones and iPads are so popular, and we're here to bring you honest impressions and reviews.

For safety, the splitter outputs only power on when the splitter is connected to a charger that indicates it can actually supply 3A, and includes a resettable fuse for overcurrent protection. The ...