tag:blogger.com,1999:blog-2322291048042453151.post8390702845508419115..comments2022-03-30T19:26:28.939-07:00Comments on Hands On - Arduino: Project 5 - LED Chase EffectJames Floyd Kelly (Jim)http://www.blogger.com/profile/13876934942928389738noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2322291048042453151.post-86457530797967152262011-01-28T10:18:20.159-08:002011-01-28T10:18:20.159-08:00I find this blog interesting, will be following. I...I find this blog interesting, will be following. I did the same thing you're doing, start out with Mindstorms and continue to other microcontrollers from there. Except, instead of Arduino, I've decided to go with the Picaxe. A bit cheaper and you have more options as to what size of ucontroller you choose, eight pin up to forty pin.<br /><br />About the reversed LEDs. Some (cheap, as always) Chinese LEDs have the + and - mixed up, so just when you think you know how to wire up an LED correctly, you buy a couple off of eBay and find that they only work if reversed... I hate this as I'm never sure which way to plug an LED in now :D.NXTremehttps://www.blogger.com/profile/07960557017598651952noreply@blogger.com