Welcome back to this week’s installment of Scope Noob where I’m sharing my experiences learning to use my first oscilloscope. Last week I started out measuring mains frequency using an AC-AC ...

Upon completion of the course, you will be able to understand, analyze, model, and design low-harmonic rectifiers and inverters interfacing dc loads or dc power sources, such as photovoltaic arrays, ...

A machine fire prompted the evacuation of a building at East Penn Manufacturing Co. on Wednesday afternoon, according to emergency reports. Initial calls about 2:25 p.m. reported that a rectifier, or ...