>>So far I was able to construct a perfect working link that operates at >>about 38400 and transmits arround a few miles... The problem is that 2 >>cost $80... > > >Hey, Grant, email me the schematics. I could help you get the cost down >(and a friend of mine REALLY wants one). Its a matter of bargining with the company that makes them... I bought one, modified it, and then it worked...