I am sure you posted that in another thread a week ago. Also another member posted the equipment I got from Amazon. I can't find that thread now to look how to use it I can't remember the title.
Nevertheless I got some suggestions from experts on this thread that I will try and report back. I will also look for the app.... it's free, nothing to lose
I have one and put the tape on the crank pulley. Works great and it doesn't care what engine or spinning item you use it on, but as Jack said, Watch out for them moving parts... Chap