Arduino code and video for Solid State Relay to contro AC bulb or load Robojax.com

This is the Arduino code for 5v Solid State Relay

This video shows you how to use control or connect AC or DC load using Arduino and relay. http://robojax.com/learn/arduino/
  1. G3MB Data Sheet (PDF)

 /*
* This is the Arduino code Solid State Relay
 * to control turn ON or OFF AC or DC load
 * Watch the video https://youtu.be/64NatLeGsaE
 *  * 
 * Written by Ahmad Nejrabi for Robojax Video
 * Date: Jan 13, 2018, in Ajax, Ontario, Canada
 * Permission granted to share this code given that this
 * note is kept with the code.
 * Disclaimer: this code is "AS IS" and for educational purpose only.
 * 
 */


 // Introduction to 5v Solid State relay.
int relayPin = 8;// set pin 8 for relay output

// setup code for Robojax Solid State Relay
void setup() {
    // initialize serial communication at 9600 bits per second:
  Serial.begin(9600);
  Serial.println("Robojax Solid State Relay ");
  pinMode(relayPin, OUTPUT);

}

// loop code for Robojax Solid State Relay
void loop() {

  // Turn the relay switch ON (Robojax.com/learn/arduino)
  digitalWrite(relayPin, LOW);// set relay pin to low 
  Serial.println("Relay ON ");
  delay(2000);

   // Turn the relay switch OFF (Robojax.com/learn/arduino)
  digitalWrite(relayPin, HIGH);// set relay pin to HIGH
  Serial.println("Relay OFF ");
  delay(2000);
}