Talk:Power Electronics

What is the difference between an IO module with Triac digital output and  just digital output. which one you need to consider a relay in order to control and which one has it own relay? kindly advise.

Can you give an example of each?

The figures are not present on the (main-)page "Power Electronics". Why not? I am missing them, because it is informative (giving information). 81.206.77.138 (discuss) 17:38, 18 July 2017 (UTC)