RC reciever to analog 0-5 voltage

Projects Discussion and Showcase Robotics
4

And for two channels (with RC output pulses of 1000 to 3000 uS instead of 1000 to 2000):

const int inputPinA = 2;  // The pin connected to the RC receiver's servo output A
const int outputPinA = 3;  // Output PWM pin A
const int inputPinB = 4;  // The pin connected to the RC receiver's servo output B
const int outputPinB = 5;  // Output PWM pin B

void setup() {
    pinMode(inputPinA, INPUT);
    pinMode(inputPinB, INPUT);
}

void loop() {
    unsigned long pulseLength;

    pulseLength = constrain(pulseIn(inputPinA, HIGH), 1000, 3000);
    analogWrite(outputPinA, map(pulseLength, 1000, 3000, 0, 255));

    pulseLength = constrain(pulseIn(inputPinB, HIGH), 1000, 3000);
    analogWrite(outputPinB, map(pulseLength, 1000, 3000, 0, 255));
}