The Han-Fast Lock circuit-board connector from Harting North America, Elgin, Ill. makes it possible for technicians to join Han connectors to circuit boards without adding components or soldering. The ...

Most printed-board connectors are either a one-piece receptacle or a two-piece plug and jack. With receptacle (edge) connectors, the printed-circuit board foils extend to an edge of the board and are ...

There is one class of signals we have not yet covered, and that is those signals which pass within the unit from one board to another. Typically these are digital control signals or analog levels ...

PCB design can limit the performance or reduce the reliability of a class-D amplifier if some basic layout guidelines are not followed. The following describes some good PC board layout practices for ...

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 ...