Several Arduino Projects

Hi! I would like to share with you my Project ShowRoom:

http://lab.guilhermemartins.net

guibot

I love your yellow snail ^^

Thanks!! :)

I liked the writeup on the L293D - thanks! :slight_smile:
Quick question, I noticed the spec sheet calls for either pcb heatsink or on chip heatsink, but yours did not have either. Did you notice the chip getting hot or anything without that part?
Thanks!
-B94Cast

yes the chip can get quite warm, but it is designed for that, so you donĀ“t have to worry :)