In youtube, repairs have given lessons about redundancy systems, encoders, load cells, etc. but when I trying to find them on this original site, I have failed,
is there any playlist or place where I can find them?

Thanks a lot.
ur tutorials a great & they have given me good knowledge.

Hi Withanage,

Thanks for your kind comment!

The free YouTube videos are not in our course library, due to the fact that our course library is filled with exclusive video courses - only accessible for paid subscribers. It wouldn't be fair to pay for a subscription that includes video courses that you can also watch for free.

I hope this answers your question sufficiently. If you have any other questions or would like any further assistance, feel free to reach back out.