The basic concept behind it is simple enough—a battery drives a circuit which generates (kinda) low voltage AC. This is fed to the two voltage multipliers which are set up with opposite polarity ...

The world is digital, but sometimes the power of analog is just what is needed. The analog multiplier is a case in point with ...

For cases like that, it is tempting to use some voltage multiplication scheme. There are many, but for this post, I’m going to take you inside a Dickson charge pump. This is Circuit VR because ...

Components which show I–V graphs that are not straight lines are non-linear circuit elements. The current through them is not directly proportional to the potential difference across them.