How to connect a sound circuit to a transmiter

Thread Starter


Joined Oct 2, 2007
I am just starting in electronics. Please any help.

I have two circuits very similar to these ones.
- transmiter circuit (
- sound circuit (

How can I transmit the sound from that sound circuit trough the this specific transmiter??? where should I connect one to another.
I used the transmiter to transmit Mode code to a FM radio, but now I want to transmit the sount produced from that sound circuit. And I don't want to use microphones. Can anyone help me, please???