To find the right circuit in the electrical panel, you first plug the socket tester into a socket. Then you go to the panel and slide the probe up and down all the breakers. You then do a complete ...

Abstract: This work presents the software for visualization of reliability block diagram (RBD), which allows formulate operability conditions of technical systems in an automated fashion. Published in ...

I nearly shelled out for new circuits - until this Klein tool proved I already had power right where I needed it.

So when I recently came across an early 1970s HP 7041A X-Y recorder while clearing out my parents’ attic, I knew that I just ...