Little grey cells thinking about the PMR radio Idea Wildman. Your idea is ingenious.
There's prob enough room in most PMR walkie talkie bodies to house a small socket wired to the "call" switch. This would allow the remote pressure pad to be plugged in, and when trodden-on, activate the call function. With this this modification the radio would not have to be dedicated just to alarm function as it'd still function normally when unplugged.
By "Call" switch I mean the button on Cobra and Mororola radios that when pressed sends a multi-note tone burst.
The radio would not be in continuous transmit mode. It'd just send the multi note tone burst when the pressure pad was activated.. Neat.
(25 March 2013, 15:15)Highlander Wrote: You can get mats to stop dogs jumping over gates etc,... you place them at the point where the dog jumps from, when he goes on the mat he gets a small electric shock.
I wouldn't dream of using one for that purpose, but its the kind of thing that could easily be adapted
I have been trying to find one but as yet I cant,.. will keep looking, I saw them on an American show, so might not be able to get them here
Maybe they only work on American dogs??? :-)
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