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Old 14th Jan 2020, 2:33 pm   #9
cmjones01
Nonode
 
Join Date: Oct 2008
Location: Warsaw, Poland and Cambridge, UK
Posts: 2,679
Default Re: Display is alive! No power.

It's amazing how little energy is needed to keep some things resonating. In our house in Cambridge there's a picture hanging on a rather flimsy partition wall. It's wide but short, sort of letterbox format. One corner of it often sits there tapping to itself. The lightest of touches on the picture stops it, but it starts again when released. I can only assume it's driven by warm draughts or vibrations from the road or something similar.

Chris
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