IEEE

Power Cycling Modeling and Lifetime Evaluation of SiC Power MOSFET Module Using a Modified Physical Lifetime Model

Abstract: This study aims to explore the solder fatigue lifetime of a developed high-voltage (1.7 kV/100 A) SiC power MOSFET module for on-board chargers (OBCs) subjected to power cycling test (PCT) ...
IEEE

Degradation Mechanisms of SiC MOSFET Power Module With Cu–Cu Die Top Interconnects Under Power Cycling Stress

Abstract: Because of the wide application of die top interconnects with Cu bonding wire, the weak points in SiC MOSFET power modules presented a huge difference compared to the conventional modules ...
Indiatimes

Want to use your old smartphone as a home security camera: How to set it up

Transform your old smartphone into a cost-effective home security camera. By downloading a third-party app, you can repurpose unused devices to monitor your home, children, or pets. This simple DIY ...
digitalcameraworld

A 17K camera sounds like data madness. Why I shot a one-woman show using Blackmagic’s monster-megapixel cine camera

I worked with Blackmagic’s full-frame cameras on one-woman show Musik – including the monstrous URSA Cine 17K 65 – and now I don’t want to go back to Super 35 cameras When you purchase through links ...
CNN

Nearly a third of American teens interact with AI chatbots daily, study finds

Nearly a third of US teenagers say they use AI chatbots daily, a new study finds, shedding light on how young people are embracing a technology that’s raised critical safety concerns around mental ...