I have been soldering since I was in high-school (circa 1970s) and before that.
I have two additional Maas-Rowe Controllers here at home I can work with. However I do not want destroy them to the point of no return as finding used units relatively good condition is becoming more difficult. Some of the integrated circuits are a bit difficult to come by also. Donald R. Resor Jr. T. W. & T. C. Svc. Co. http://hammondorganservice.com Hammond USA warranty service "Most people don’t have a sense of humor. They think they do, but they don’t." --Jonathan Winters -----Original Message----- From: time-nuts <time-nuts-boun...@febo.com> On Behalf Of paul swed Sent: Sunday, March 04, 2018 2:21 PM To: Discussion of precise time and frequency measurement <time-nuts@febo.com> Subject: Re: [time-nuts] WWV or Net Clock controlled oscillator Donald I don't know if anyone makes such a thing. But I can easily think of numbers of answers. It depends on what the Mass Rowe will allow and how comfortable you are with a soldering iron. I will guess you need to dig in and supply a better reference. I searched the web for mass rowe and it seems operating manuals are available but no schematics. If you can figure out how to inject a new reference things get interesting. It may be as simple as a tap off of the power transformer going to a squaring circuit. Easy thoughts. Oven oscillator like 6 Mhz divided down. Pictics a time nut makes them. Don't remember if there was a Mhz in and 60 Hz out. Then you can go even more interesting with GPDSOs that are divided down to get the 60 Hz. Good luck Regards Paul WB8TSL _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
