I'm very curious. What the hey is WWVB?? I use WWV on 2.5, 5, 10, etc MHz all the time but never heard of the "B". By the way the "Pocket Watch B" module is great for time keeping thingy's. Mine only lost 6 seconds in 21 days. It will interface to most anything.... ..==Mac== At 04:15 PM 3/3/98 -0600, you wrote: >On Tue, 3 Mar 1998, Craig Webb wrote: > >> Dear fellow electronic artists, >> >> Has anyone made a PIC circuit that reads the international time standard? >> I've seen some clocks out there that do it inexpensively and need it for >> circuit I'm deigning. Any help would be much appreciated. > >I am right now working on a PIC based project to decode a time signal >called WWVB, which is transmitted by NIST (National Institute of Science >and Technology) in the continental United States. The main problem is >ofcourse the signal reception. > >Amey >