PLCdev is your home for quality simulators for Programmable Logic Controllers from Allen Bradley, GE Fanuc, Siemens, Modicon, Mitsubishi, Omron, Automation Direct and anything else you're using. We specialize in making PLC test boards to simulate your control environment so that you can debug your programs on your desk or in the field. And if that wasn't enough we offer educational materials, articles and tips for the novice to the advanced programmer. We invite you to register so that you can receive timely updates to PLCdev. Thanks for coming and visit again soon!