At 11:55 AM 6/1/96 GMT+1000, you wrote: >msullivan@VAX.NIOBRARA.COM> writes: > >>...beacon CONTROLLER! In the following, the PIC is the whole beacon. Just add >>a crystal, power (I use three 1.5V alkalines) and connect an antenna to OSC > OUT. > >Wonderful idea, Mark. Oh, I've also got 16C84 code for a sniffer. It has outputs to switch between two antennas at 400 Hz, and one input is used for audio from the HT. Two outputs drive LEDs for phase indication. (Turn left/right right around the null.) I can send that also if anyone wants it. (Not as much of a pure PIC project as it does have an 8th order active filter that sits between the audio input and the PIC input. Wynn Rostek Wynn Rostek war@palmnet.net wynn@pitcairn.ksc.nasa.gov wynn.rostek@ksc.nasa.gov Other Email addresses available if you really need 'em...