There are times when one needs to take an digital signal and create the inverse of this signal. Doing this in discrete components can be challenging to fit into a small space. Lucky for us there are ...

Researchers in Iraq have designed a multi-level cascaded inverter that can purportedly produce high-quality sinusoidal output voltage and current waveforms, while reduing harmonic distortion. It uses ...

With rising energy costs for minerals such as oil and coal and the reduction of subsidies for photovoltaic grid-tied systems, there is a strong need for uninterrupted and emergency power supply in ...