Cell phone integration question for Jim De Arras...
#1
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Cell phone integration question for Jim De Arras...
I found in the archives that you alluded to designing a circuit that could detect a signal on the speaker and use that to mute the radio. Since my h/w design skills are embarrasingly poor, I figured you might be able to help.
I will be using the Nokia kit. I want to use the speaker to mute the 'mute' line if it is not already muted by the Nokia kit. Of course, I don't want to steal too much current from the speaker either. Do you think this is easy?
PS: Your direct email seems to bounce.
I will be using the Nokia kit. I want to use the speaker to mute the 'mute' line if it is not already muted by the Nokia kit. Of course, I don't want to steal too much current from the speaker either. Do you think this is easy?
PS: Your direct email seems to bounce.
#4
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I'm in the S.F Bay area. I think your east coast...
As for the kit, of course it makes sense to see it. But I am assuming that the output itself is pretty standard, except that the logic that grounds the radio mute doesn't include while dialing like the Startac.
Good luck with the server.
Tim
Good luck with the server.
Tim
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