Jeff Epler's blog 2011-09-12T20:29:28Z Photos, electronics, cnc, and more Jeff Eplerjepler@unpythonic.net WWVB clock progress 2011-09-12T20:29:28Z 2011-09-12T20:29:28Z https://gamma.unpythonic.net/01315859368 <a href="http://timeguy.com">Chris</a> was kind enough to pass along to me a <a href="http://www.sparkfun.com/products/10060">commercial WWVB receiver</a>. This module was a bit of a pain to develop for, because most of the time the interference from a nearby laptop computer is enough to seriously compromise reception, and almost all of the time having a USB cable running from the microcontroller to the laptop will kill reception outright.