circuit schematics - FM Transmitter and reciever
Posted on 2005-04-06
I have a need for a FM transmitter and reciever. I play paintball alot and have decided it would be beneficial for a small walkie talkie type system. i do not want to purchase a pre-made system however, i want to build them myself.
size and weight is everything in this.
i need good instructions for someone who has not designed schematics or have any background in FM modulation, i do however have a good understanding of electronics and have built my own devices before from well drawn schematics and sources.
i would like to use a small power source such as a VERY common watch battery or laser pointer batteries. a small microphone that is preferrably water resistant. and will also need to have a reciever. the entire system will be attached to the bottom of my mask (the need for lightweight cant be stressed enough).
thx in advance