The Brooks Shera is a good DIY project too. The bare board costs $21.45 shipped. I got a programmed PIC chip and DAC from Brooks for $43 shipped. The rest of the board components (minus the display and project box) I spent maybe $20?
Now for the oscillator, that you can spend whatever your heart desires. A good 5MHz or 10MHz OCXO would probably best to start out with, then you can always change it out with a Rb later. So in the end, about $100-$120 (depending on oscillator) + time to assemble.... Oh, if you can program PIC chips, then Digikey has the right one for like $10, and the source is published on Brooks' website. The DAC I could not find anywhere, so you pretty much have to get that from the author. Jason > Hello, > > Can anyone give me somenumbers? > > Allan Bart _______________________________________________ time-nuts mailing list time-nuts@febo.com https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
