A google search for radio clock will get you some info on low freq time sources. www.c-maxgroup.com <http://www.c-maxgroup.com/> part# CME6005 www.mas-oy.com <http://www.mas-oy.com/> part MAS9180 an old part that did this from Temic was U4226B - out of production, but the datasheet is useful I saw a circuit using a cypress PSoC to do the decode on their website appnote AN2xxx OKI has some parts but my local rep could not get me any info on them other than the part number ML6190 / MK907x Everything above is for US frequencies, I expect Australia is different. John - if you have trouble, e-mail me and I will zip a bunch of docs into a big file & email it to you Gary Skinner ESI 303-465-1229 [Non-text portions of this message have been removed]
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RE: time codes
2006-06-15 by Gary Skinner