lord loh.
Member
I am being taught PLC as a part of out course.
However, I am not able to appreciate PLC at all... When we have such low cost microcontrollers, Why on earth do we need PLCs?
I read that PLC programmes are easier.... How?
Why do we need PLCs today? Or are they just a relic from the pre-microprocessor days?
However, I am not able to appreciate PLC at all... When we have such low cost microcontrollers, Why on earth do we need PLCs?
I read that PLC programmes are easier.... How?
Why do we need PLCs today? Or are they just a relic from the pre-microprocessor days?