After more than a decade of articles touting the benefits of PC-based control over programmable controllers and predictions of the PLC's demise, this much is clear: both PCs and PLCs have their place ...

In this paper, the authors monitor and control the PLC based system using wireless technology. In this paper, they are going to use a ZIGBEE and SCADA technology to get wireless automation system.

What does a simple cascaded conveyor system look like? How to integrate a conveyor system using only the digital capabilities of modern variable frequency drives (VFDs). Simplifying the automation ...