Had an idea about connecting my CRITTER RIDDER to a transmitter/receiver set up but only need to transmit 20-30 ft and no need for voice communication. only to trigger a PIC
SET-UP = have a PIC that is triggered by a PIR that has a range of 7M (20+ft) that when triggered (a deer is planning lunch or dinner) an audiable sound is heard thus chasing the critter away.
thinking about have several PIR units around the yard that have a transmitter that transmits a signal that triggers the PIC.
the PIRs are remote units and the main unit that emits the sound has a receiver.
Need just a basic few parts etc. transmitter receiver = range 20ft