http://letsmakerobots.com/taxonomy/term/311 The taxonomy view with a depth of 0. en-DA http://letsmakerobots.com/node/379 <p>Well, my 28x board is on its way and I have a good chassis to work with, so I will be building my first really cool robot soon. The problem I have is that the motors and wheels I going to use are just too darn fast! I was thinking it would be cool to add a speed control... Maybe as it gets closer to an obsticle it can slow down and in the open it can go all-out. I do know that when I wire it into the 28 project board I am going to have to hack a little -I only want the varied voltage to goto the motors. Since I don't want slow servos, I guess I'll have to invent a V3! </p><p><a href="http://letsmakerobots.com/node/379">read more</a></p> http://letsmakerobots.com/node/379#comments PC Board speed control Addition to any robot Any old power supply you got Input up to 30V Lm317 Servo to pot Variable output 1.5V to whatever your input is http://letsmakerobots.com/crss/node/379 Thu, 10 Apr 2008 23:19:10 +0200 Chris the Carpenter 379 at http://letsmakerobots.com