Sensor-exercise 1

photoresistor

In-Class Activity Exercise:

1. Use Gmail to Create account on WOKWI

2. Learn basic operation 

   https://docs.wokwi.com/

   Draw: Change Analog from A0 to A1 

   Diagram Jason, Debug, Run Code, Sensor Simulate 

3. Modify 

Refer https://wokwi.com/projects/305193592908939842

add digital read pin to indicate the light measurement 

if (digitalRead(LDR_PIN) == HIGH)

  {

    Serial.println("turn on light");

  }