Thanks Rex - As an old time ham and engineer, the only code I know is Fortran and Basic. When I used to design digital stuff for a living, everything was hard wired, no code. For FFTs, IIR and FIR digital filters the coefficients were also hard wired. Heck, my first digital filter design used serial arithmetic, with shift registers to implement the z^1. I was able to figure out what H(s) we needed and convert it to an H(z) for a specific filter configuration, but other than for the simulations, the implementation was hard wired. This was in the early 70's. The neatest part was to see the implementation exactly match the simulation. Then I went into RF for a living and am totally naïve about all this source code stuff for PICs and otherwise. So, sounds like this is something I should also invest in. If the provider is reading this, please let me know what to do to order the kit. Thanks & Regards - Mike
Mike B. Feher, N4FS 89 Arnold Blvd. Howell, NJ, 07731 732-886-5960 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Rex Sent: Monday, August 02, 2010 12:46 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] 74AC175PC On 8/2/2010 8:58 AM, Mike Feher wrote: > Stanley - > > I know this has been a long thread, but, either I missed the beginning or > forgot. What is it that the board you are selling actually does? Thanks - > Mike > > Mike B. Feher, N4FS > 89 Arnold Blvd. > Howell, NJ, 07731 > 732-886-5960 > http://www.ko4bb.com/dokuwiki/doku.php?id=precision_timing:pictic _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
