Doorbells... 18VDC in to 8VAC out?
On 08/11/16 18:31, Syd Rumpo wrote:
Would you *seriously* fit that yourself rather than use a bell
transformer designed for continuous use? It's not simple, not
certified, certainly not as reliable and awkward to explain to the
insurance company when the firemen have left.
GHiven that I was an audio circuit designer for may years, probably ';-)
I thught he needed AC from DC?
A 'bell transformer' only works from AC..
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The theory of Communism may be summed up in one sentence: Abolish all
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