not at all clear how a surge arrestor stops your home being struck by lightning. circa 25 seconds in.
The rest of it is just a bit noddy.
That is exactly what I was thinking of Mike. A gold star to you, and you can be milk monitor for the rest of the week as a prize.
Facto prize:
Also, did you know that on this day (16th May) in 1888 Emile Berliner first demonstrated the flat disc gramophone record which was better in performance that the original cylinders produced by Thomas Edison.
not at all clear how a surge arrestor stops your home being struck by lightning. circa 25 seconds in.
The rest of it is just a bit noddy.
That is exactly what I was thinking of Mike. A gold star to you, and you can be milk monitor for the rest of the week as a prize.
Facto prize:
Also, did you know that on this day (16th May) in 1888 Emile Berliner first demonstrated the flat disc gramophone record which was better in performance that the original cylinders produced by Thomas Edison.
