Robert,
Try looking for your parts in Mouser or Digikey. I've have good success with quick deliveries from them. When I lived in the panhandle of OK, Mouser got to me within two days, if not one.
My regular job is retirement. Unfortunately, my grandkids are here during the day and I am trying to overhaul a website as well as answer your questions. I know it's slow, but you had asked about learning how to troubleshoot.
I hope you enjoy my latest two postings.
Try looking for your parts in Mouser or Digikey. I've have good success with quick deliveries from them. When I lived in the panhandle of OK, Mouser got to me within two days, if not one.
My regular job is retirement. Unfortunately, my grandkids are here during the day and I am trying to overhaul a website as well as answer your questions. I know it's slow, but you had asked about learning how to troubleshoot.
I hope you enjoy my latest two postings.