There are many vendors and sources of PLCs: Automation Direct, FactoryMation, B&B Electronics, and yes, even eBay, among others. I will use the Click PLC available from Automation Direct as an example ...

For most processes in the automation industry, a failure to function can cause inconvenience, loss of production and monetary loss. But more severe failure poses a safety hazard to personnel. When ...

Advance your automation skills to maintain and monitor existing robots, help develop future technologies, and educate users on implementation and applications. Analyze electrical control circuits; ...

Rockwell Automation announces the new Allen-Bradley Micro820 programmable logic controller (PLC), a new addition to the Allen-Bradley Micro800 PLC family. The 20-point Micro820 controller features ...

The Model 340 Trip-Amp is designed as a simple, cost-effective, non-programmable logic solver solution that is appropriate for applications where programmable electronic logic-solvers may be overkill, ...