When ATC/Collins introduced the cart machine at the 1959 NAB Show in Chicago, it revolutionized radio. Along with the 45 rpm record, the cart machine made the top 40 format possible. Over four decades ...

This installment starts a new segment of lessons about state machines. The subject conceptually continues the event-driven theme and is one of my favorites [1,2]. Today, you’ll learn what event-driven ...

State machines are so common that there are tools devoted to creating them by drawing circles and arts. There are simulators that will recognize your state machine ...

The interest in state machines started in the 1950s when George Moore and Edward Mealy published seminal papers on formal methods of designing digital circuits, which generate outputs based on the ...