Scientech Technologies Pvt. Ltd. Manufactures Traffic Light Control PLC Application Modules, ST2423A. Scientech Technologies Pvt. Ltd. Is an ISO 9001:2000 certified company and is the manufacturer and supplier of test and measurement instruments. The Traffic Light Control PLC Application Modules helps the students and practicing engineers to gain practical experience of the principles and application of programmable logic controllers. In this system, LEDs are used to control traffic light and the apparatus is attached with output of PLC. This Traffic Light Control PLC Application Modules can also be used for four way traffic controlling.
