I did the following:
int motorPin = 9;
int trigPin = 13; // Green wire
int echoPin = 12; // White wire
int trigPin2 = 5; // Green wire
int echoPin2 = 4; // White wire
int postdist = 0; // Initial value/ speed of motor
void setup()
{
Serial.begin (9600);
pinMode(trigPin, OUTPUT); // Sensor 1
pinMode(echoPin, INPUT); // Sensor 1
pinMode(trigPin2, OUTPUT); // Sensor 2
pinMode(echoPin2, INPUT); // Sensor 2
pinMode(motorPin, OUTPUT); // Motor
}
void loop()
{
// Sensor 1
int duration, distance;
digitalWrite (trigPin, HIGH);
I've hooked up two ultrasonic sensors to my breadboard and I also got a 5v motor installed. I also got the diode installed and the usual set up. I can easily control the motor with one sensor.
But what I'm trying to do is I want the motor to run at let's say 100 once I start it up:
The first ...
