What is capacity? Types and formulas for calculating power

When holding an electrical appliance, you will see the word  capacity. So what is it?...

What is HMI? Structure, classification, application and function

Surely sometimes we hear mention of  HMI but specifically how the device functions and how...

What is PLC? Structure, principles and brands of PLC

Did you know about  PLC ? About its birth, difference, working principle and structure. If...

Common types of automation equipment

Using automation equipment is the current trend. In Vietnam, more and more factories and workshops...