Wireless doorbells? Any "better" brands or frequencies?

- T
- Tim Watts
  
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posted
9 years ago

Thu, May 8, 2014 11:06 AM

Cool - what device is that Bob?

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- B
- Bob Eager
  
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posted
9 years ago

Thu, May 8, 2014 11:21 AM

Asterisk box driving a USB relay, and a standard 12 volt door release. When I wired the house, I ran a multiway cable from the phone wiring centre (a Krone 301A) in the wall down to a box by the front door.

- B
- Bob Eager
  
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posted
9 years ago

Thu, May 8, 2014 11:22 AM

Sorry, that was describing the phone operated door release that I was asked about elsewhere....

I'm not sure yet, is the answer to you. Another USB interface, probably build this one myself, to detect the door push and tell Asterisk.

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