"Skipp has a BD-1" wrote in message
...
Do a search on Ebay for "repeater controller". You might try one of Boyds
BD-1 repeater controllers, which also make killer ID'ers. B&D Enterprises
has a web site that can be found with google.

For about $69 you get a complete controller, that programs as an ID'er
and/or repeater controller. You can talk to it with your computer (serial
port) and program what ever message you want to transmit. The unit also
responds to dtmf commands.

Depending on how small and low power this has to be, you might even go the
large route and buy a $15-20 used 386 or 486 computer with sound card, that
way you could have a voice id, interfacing to the radio isn't too difficult.
Something like the psk or mntty interface to trigger the radios ptt, and a
simple program to do the timing and send out the audio.