Today’s high-speed PCB and system-level design demands fast, accurate simulation. This ebook explains how to choose the right ...

While most professionals optimize five days of work, it’s time to challenge the underlying assumption: Why do we need five ...

The bar model method is a great way to visualise tricky mathematical concepts and solve problems. They are a quick and easy way to represent a situation in a word problem. Bar modelling can be used to ...

Solving tricky maths puzzles is not about memory. These puzzles rely on your proficiency in speed and accuracy in ...

Abstract: At the startup of a synchronous motor, the rotor position is difficultly observed through back electromotive force (EMF). Existing rotor position observation methods face various issues when ...