[aprssig] Mic-E Repeater

scott at opentrac.org scott at opentrac.org
Wed May 4 01:15:04 EDT 2005

I've got another Mic-E related question - is anyone here using Mic-E on
handhelds, besides the TH-D7A?  Seen a few setups using mobile rigs, but I
can't recall any with HTs.


-----Original Message-----
From: aprssig-bounces at lists.tapr.org
[mailto:aprssig-bounces at lists.tapr.org]On Behalf Of
aprssig.kd5uzz at spamgourmet.com
Sent: Tuesday, May 03, 2005 9:32 PM
To: aprssig at lists.tapr.org
Subject: [aprssig] Mic-E Repeater

Has anyone here built a mic-e enabled voice repeater? I'm unable to
find any information with Google. My understanding is that you
basically fool the repeater controller into thinking the user has
stopped transmitting whenever a TNC detects a packet (simple OR gate
with Rcvr COR and TNC decode signal?). Any suggestions on what TNC I
should use? I'm guessing the easiest thing would be to have a TNC that
lights an LED while it decodes a packet. Will I need an audio delay
circuit in the controller? Thanks!

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