Did you make this as a kit or assembled? I need a 1ppm unit. Just haven't looked to see if anything exists yet. Michail In a message dated 6/29/2011 1:51:58 P.M. Pacific Daylight Time, [email protected] writes:
I did this for fun a while back. It uses buttons to trim the add/ delete pulses per time block... if the average temperature is fairly constant then the average clock speed is as well. It has a 0.125ppm trim resolution with a +/-32ppm trim range. http://www.tayloredge.com/reference/Circuits/ClockDivider2/SimpleClock_PIC12 F675.jpg http://www.tayloredge.com/reference/Circuits/ClockDivider2 jt -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB.
