On Wednesday 03 Sep 2003 6:08 pm, you wrote:
> Rubin, Dan wrote:
> > There isn't any publicly available (on the Internet, etc.) information
> > out there describing the signal used by RC radios?
> >
> > My other burning question is can you build a receiver without any coils
> > or other RF type circuitry?  In the snapshot of an existing product that
> > uses the PIC (http://users.joplin.com/~bselman/rffs100.htm) there does
> > not appear to be any RF circuitry and the crystal seems to be connected
> > directly to the PIC?


The RF circuit is the chip on the left of the PCB and the PIC with its crystal
is on the right.

Ian

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