View Single Post
  #79   Report Post  
Posted to sci.electronics.design,alt.binaries.schematics.electronic,sci.electronics.cad,sci.electronics.basics
amdx[_3_] amdx[_3_] is offline
external usenet poster
 
Posts: 706
Default Garage Door Opener Range.

On 5/9/2014 3:49 PM, Jim Thompson wrote:
On Fri, 09 May 2014 15:38:43 -0500, amdx wrote:

On 5/9/2014 1:25 PM, Jim Thompson wrote:

Suppose I simply made a dipole half inside and half outside? Would
that improve my reception?


...Jim Thompson


OK Jim,
What is the model # of your opener, Let's find out what the output
circuit looks like.
Here's a few,
http://tinyurl.com/mwcbr2o

Mike


Genie Model 2024

Can you simply buy a 433MHz receiver that has a relay output?

...Jim Thompson


Looks like about 9 wires to move the control circuit board, includes
the receiver, outside.

http://lib.store.yahoo.net/lib/yhst-...ion-manual.pdf
Looks pretty simple to remove, pull it out and inspect, maybe draw a
schematic.

I got that pdf from here
http://www.northshorecommercialdoor....adoop37co.html



I didn't find a schematic.





---
This email is free from viruses and malware because avast! Antivirus protection is active.
http://www.avast.com