//a value that we add onto the servo zero val. This increases the speed in one direction or another.int a, b, c, d; int joy1X = A0; //configure which pins belong to which potentiometer int joy1Y = A1; int joy2X = A2; ...
Pulse Width Modulation (PWM)is a technique that varies the width of a pulse while keeping the wave frequency constant. The PWM technique mainly used tocontrol the brightness of the LED,speed of DC motor,controlling a servo motor,or in other cases, where have to generate an analog signal usi...