Thanks for the offer. I think I'll keep the Arudino connected directly to one clock, for the time being. If someone wants to work on a design for a very low power transmitter, I'll take care of the digital side and we will end up with something very interesting. A simple transmitter with a 555 timer that can be selected to oscillate at 100 or 1000hz shouldn't be difficult for some with analog circuit experience. As Cobra007 mentioned, it is probably legal, but that should be verified.
The software is working perfectly now. The Time.h library is updating frames and the clock is tracking perfectly. I don't think I've ever seen the hi-spec light illuminated before this. The time library is using the Arduino's internal clock for now until the GPS arrives. The program still needs some work though, it will be better using interrupts. Hopefully I'll have time to finish it next week. On Feb 2, 7:24 pm, Cobra007 <[email protected]> wrote: > Do you want to trade one of your GC-1000 clocks for the described > transmitter? > > Michel > > On Feb 3, 8:30 am, Cobra007 <[email protected]> wrote: > > > > > > > > > That is of course *very* true :-) > > > Should that be a problem in any country, you could always take the HF > > output signal and plug it straight into the antenna input of the > > clock. > > > As far as I know, for the US, an AM transmitter below 15MHz and under > > 100mW does not need a license. The described transmitter is probably > > less than 10mW. > > > Michel -- 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.
