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Joined: Dec 2002
Posts: 9,429 Likes: 3
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Joined: Dec 2002
Posts: 9,429 Likes: 3 |
right...well i always thought a diode blocks current flow in one direction.
yeah i actually remember something from electronics class!
they didn't teach us the bad way to remember the resistor color code! :nono:
Jeff Moss
Moss Communications
Computer Repair-Networking-Cabling
MBSWWYPBX, JGAE
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Joined: Apr 2006
Posts: 2,039
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Joined: Apr 2006
Posts: 2,039 |
I was just going by a six line ringer I installed years ago. It appeared to be nothing more than six capacitors that kept the lines separate by blocking the dc voltage and allowing the ringing voltage to pass through to a single ringer.
There may have been some components on the other side of the circuit board that I couldn't see. But I was dealing with CO ringing voltage instead of 24 volts.
I always planned on trying to build one if I needed another one because I was told it was an expensive little deal.
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