A Programmable Logic Controller (PLC) is a specialized computer widely used in industrial and commercial control applications. It monitors inputs, makes decisions based on a stored program, and ...

Over the years, control relays of various types have been used by the hundreds — even thousands — to control nearly every function in commercial and industrial processes. Today, many of those ...

Programmable Logic Controllers Handbook Vol. 1 This 100+ page handbook deals with the PLC hardware and software and all the surrounding systems that must be compatible to achieve a safe and reliable ...

You may be surprised to learn that programmable logic use in handsets has been increasing over the past ten years. This long history of use in handsets may not be common knowledge, but its effect on ...

Two new controllers have joined the Jazz 2 Series, the JZ20-R16 and JZ20-R10. The controllers feature 48K (virtual) ladder-logic memory and a built-in mini USB programming port ...

Ladder logic is the basis of most control functions Ladder logic uses switch or relay contacts to implement Boolean expressions. In years past, ladder logic was made possible with discrete relays and ...

The proposed work establishes an analog framework for the hardware implementation of programmable fuzzy logic controller. It comprises mainly the analysis of the basic functional blocks that includes ...