Hello, I am working on building an RC car with a claw to pick up and relocate objects. Currently, I have been building the chassis of the car out of legos - this is a school project, so my budget is rather limiting. I have picked up a TX-2B transmitter/receiver pair, to use as control from the control unit to the RC car. I'm not using any conventional RC control pads, but rather an Intel 8255 control board with a keypad. I am trying ot make the keypad my primary source of control for the RC car. I have almost gotten the car to move with the keypad, the movements are erratic, but I think I know why. My main problem is with the servos. I don't quite know how to work them. I want to use the servos to control claw movement, one servo for close/open, and one for raise/lower. Is there a way I can control the servos wirelessly, without a servo controller? I'm trying to find a way to control the servo with my TX-2B transmitter/receiver. I know that I need to send pulses - but will the transmitter/receiver send pulses to the servo?