Although we do our best to shield our portable devices from physical harm by using protective cases, or employing rugged design techniques, there is another layer of protection that can be applied.

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

“Good, fast, cheap: choose two.” That engineering maxim is almost as prevalent as “if you can’t fix it, feature it.” That’s why I’m quite happy to have an idea that might achieve all three of those ...

Low-power dc motor control is one of the most common applications for power electronics, and one for which low-cost solutions are in demand. Design engineers are always on the lookout for solutions ...