In part one of the series, I discussed the essentials of PLCs, took a brief look at the internal structure of the PLC, considered programming methods — the most common of which is “Ladder Logic,” and ...

They compared a Python-based control loop on a Raspberry Pi 3B against an C0-12DD1E-2-D AutomationDirect CLICK Programmable Logic Controller (PLC) using a simple water heating example.

Applied Technology: Programmable Logic Controllers for Broadcast Engineers Sep 1, 2014 3:53 PM, Dennis Sloatman As engineers, we often need to design a customized control system or interface to ...

Complex programmable logic devices (CPLDs) contain the building blocks for hundreds of 7400-serries logic ICs. Complete circuits can be designed on a PC and then uploaded to a CPLD for instant ...

TI’s new programmable logic offerings, however, can combine up to 40 combinational and sequential logic elements along with analog functions into a single device (Fig. 1). 1.

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 ...

Texas Instruments has introduced six programmable logic devices with between 8 and 14 pins “with the ability to integrate up to 40 combinational and sequential logic and analogue functions into one ...

Clock domains The SoPC architecture should also support multiple clock domains across different functional blocks with bridge interface-synchronization logic linking these blocks within the device.

News Researchers build undetectable rootkit for programmable logic controllers The rootkit implements a new attack against a PLC's input/output interface. By Lucian Constantin Nov 1, 2016 11:51 am PDT ...

NEW YORK, Jan. 17, 2025 /PRNewswire/ -- The global programmable logic controller (plc) market size is estimated to grow by USD 3.01 billion from 2025 to 2029, according to Technavio.