What frwequency garage door opener transmitter?

It should be marked on the label.

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Service to my country? Been there, Done that, and I\'ve got my DD214 to
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Member of DAV #85.

Michael A. Terrell
Central Florida

Gee thanks Michael: Yes it is, (along with all the 'Complies with FCC etc. etc.) it's 310 mhz. Had to get my jewellers X10 Loupe to read it it though. The whole label with all that on the back of the unit is only about half by one inch. Now to look for some sort of receiever; I need it for something else not garage door opening! Thanks. Terry

You will probably have to have the matching Stanley receiver, because of the encoding they use. If it isn't over 30 years old, it will use a digital code to identify itself to the receiver. Older units used a simple audio tone on an FM carrier.

--
Service to my country? Been there, Done that, and I\'ve got my DD214 to
prove it.
Member of DAV #85.

Michael A. Terrell
Central Florida

Thanks again. There are only two wires into the unit black and red so presumably 12 volt. So probably a fixed code? Unless there is another way to program their output. This was one of a whole bunch in the surplus basket at a store for $3 apiece! No special identification on any of them! My original idea was to amplitude modulate the signal in order to send audio between two houses! But I would need receiver for 310 megahertz with an audio output. Other numbers are; "US patent 5,140,171 and Part No. 4300". "FCC ID 9K UHT-11" and "Canada 164 101 233" I'll keep looking.

Hmm, I really thing it would need a hand control or you could do what I have in my car's mirror and program that one.

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"I\'m never wrong, once i thought i was, but was mistaken"
Real Programmers Do things like this.
http://webpages.charter.net/jamie_5

Here's the FCCID database URL,

But your FCC ID number doesn't seem right. Mike

URL,

Oops it's "FCCID A9K UHT-11" sorry bout that.