Motorola Oncore GPS's are availble cheaply on ebay.
Regards,
Robert G8RPI.
--- On Mon, 22/2/10, ashle...@aol.com ashle...@aol.com wrote:
From: ashle...@aol.com ashle...@aol.com
Subject: [time-nuts] 1pps to 10khz PIC stuff
To: time-nuts@febo.com
Date: Monday, 22 February, 2010, 2:13
Hi.has
Hi.has anyone experiemented with programming a PIC to get 10khz out of 1pps
GPS pulses ? If so, maybe a link or two please , or some info .
Thanks
Thank You
Kiss-Electronics
Ms Ashley Hall
183 N 5th Avenue
Cornelius, Oregon
97113
W7DUZ
www.kiss-electronics.com
Ashley,
It should be quite easy with any reasonable micro (PIC included) to
generate 10kHz using a 1pps reference.
My approach would be to operate a software DDS (essentially a numerical
oscillator) with a sine-wave look-up table and 8-bit R-2R ladder on an
output port. Operate it in the micro's
