Arduino Fuel Injector Pulse tester (random pulse width) part 1

Nano Driving MOSFET and GM Injector

[@aknovaman]

int ranNum;
int ranDel;
#define PWM 3
int out;
void setup() {
Serial.begin(9600);
pinMode(PWM, OUTPUT);
Serial.println("Starting new Random Number Sequence");
randomSeed(analogRead(0)); // Seed RNG from analog port.
pinMode(13, OUTPUT); // Setup 2 output ports for LED's
pinMode(3, OUTPUT);
}
void loop() {
ranNum = random(2, 110); // Generate random number between 2 and 10
ranDel = random(25, 100); // Generate random delay time 25,300
// digitalWrite(ranNum, HIGH);
digitalWrite(PWM, LOW); // Turn on the LED
delay(ranDel);
// digitalWrite(ranNum, LOW);
digitalWrite(PWM, HIGH); // Turn off the LED
delay(ranDel);
Serial.print("The Random Number is = ");
Serial.print(ranNum) ;
Serial.print(" The Random Delay is = ");
Serial.println(ranDel);
}

[@amaludayanga8302]

could you please tha code

[@ayoubcharradi4034]

Hi, please code for project arduino and circuit diagram and thanks

[@rootandroid3276]

emang boleh