Update - Circuit problem: Can anyone figure out what may be causing this project to only work half way?
What is happening: pairs are blinking alternately, when they should be blinking in sequence. Can anyone see a fundimental flaw in my drawing, or is it a possible soldering error. Opinions and insights welcome.
PS: the included video is the first one I have even edited too (I forgot that the camera picked up sounds, and I had grunted, and verbally expressed surprise and it sounded inappropriate, so I edited it out.)
PPS: I believe I have to declare FAILure on this one, at least for now. Sorry....