Hi, I just found out about the arduino about 2 weeks ago and rushed out and bought one. I have been researching for two weeks about how to use it. What i want to do is control a 4wd home made Rc with a pan and tilt turret on top. I want to use a ps2 controller and use wireless xbees. I have already used the psx2 code, and got the controller working. So im have a problem trying to learn how to get the arduino uno to output to transistors so i can run motors and servos with the joy sticks. I know to makes the circuits for the motors with transistors and what not. Basically i want the left joy stick to drive foward,back,left,and right, and the right joy stick to pan and tilt some servos tied togeather. Ill be using four motors the drive each wheel. I need some help with adding to the psx2 program to make this happen. Any help would be great thanks!