Hackaday

How Do PAL And NTSC Really Work?

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...
Hackaday

Build A 2K Resolution MSLA 3D Resin Printer For Cheap

Have an old Android device collecting dust somewhere that you’d like to put to better use? [Electronoobs] shows us how to ...

Aqara came to CES with something to prove

Aqara came to Vegas with a number of smart home firsts in its rapidly growing portfolio. It’s showcasing an impressive smart ...
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 ...
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 ...