rompelstilchen
Full Member level 2
Hi everyone,
I want to transmit different audio signals from different sources and all these sources also have a receiver counterpart
some kind of team communication circuit that allows everyone to simultaneously communicate on the same frequency
a bit like Walkie Talkie or CB, but the simplest circuit possible because not much room and because if it does not work, I am not an RF specialist...
so I read that only AM could allow that cos FM receivers pickup the strongest carrier only, not sure (?)
there are plenty of simple circuits on the web but some say it is FM while it looks AM
https://www.buildcircuit.com/wp-content/uploads/2011/01/Fm-transmitter-Copy.jpg
there are also versions with built-in oscilators like MAX2605 but I dont know wich way to go AM or FM ?
I was wondering if someone could enlight me
thanks
I want to transmit different audio signals from different sources and all these sources also have a receiver counterpart
some kind of team communication circuit that allows everyone to simultaneously communicate on the same frequency
a bit like Walkie Talkie or CB, but the simplest circuit possible because not much room and because if it does not work, I am not an RF specialist...
so I read that only AM could allow that cos FM receivers pickup the strongest carrier only, not sure (?)
there are plenty of simple circuits on the web but some say it is FM while it looks AM
https://www.buildcircuit.com/wp-content/uploads/2011/01/Fm-transmitter-Copy.jpg
there are also versions with built-in oscilators like MAX2605 but I dont know wich way to go AM or FM ?
I was wondering if someone could enlight me
thanks