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EdCarlson.com - That's right, it's a blog
EdCarlson.com That's right, it's a blog. About search skip to content ? Home Computer DIY General Life News School Technology Video Dual LED strobe with 555 and 4017 by Ed Carlson on Dec.31, 2010, under DIY, Technology Inspired by a new soldering iron and a surplus of orange LEDs, I decided that I wanted to build an LED flasher circuit. We?ve all seen two LEDs flash in an alternating pattern, but what about something a little more interesting? Oddly enough I found my