First user test : Yasmine Li

So, Yasmine Li approached me with her sketch idea. Basically it is a device that communicate moods to people. Let's say if someone is making too much noise then the user of this machine can send a email stating condition like "Red - Shut up, Yellow - It's getting to loud be quite, Blue - please watch your noise level, Green - Everything is fine." ​
So I asked her to state these into the tool v3. here is how it looked

​

I made the thing for here - didn't take too long. Only 30 mins ( the hard part was the wiring - cutting wires was a bit annoying, programming took me 2 mins) ​

Here is some video of her explaining her stuff after she got the working prototype

​Yasmine lee - work-like Prototype

Here is her code

int button1 = 0;
int button2 = 0;
int button3 = 0;
int button4 = 0;

void setup(){
   pinMode(8,OUTPUT);
   pinMode(9,OUTPUT);
   pinMode(11,OUTPUT);
   pinMode(12,OUTPUT);
   pinMode(13,OUTPUT);
   Serial.begin(9600);
}

void loop(){
   button1 = digitalRead(2); 
   button2 = digitalRead(3);
   button3 = digitalRead(4); 
   button4 = digitalRead(5);  
   Serial.println(button1);
   Serial.println(button2);
   Serial.println(button3);
   Serial.println(button4);
   if((button1 == HIGH)||(button2 == HIGH)||(button3 == HIGH)||(button4 == HIGH)){
       digitalWrite(13,HIGH);
   }else{
     digitalWrite(13,LOW);
   }
   if(button1 == HIGH){
       digitalWrite(8,HIGH);
   }
   if(button1 == LOW){
       digitalWrite(8,LOW);
   }
   if(button2 == HIGH){
       digitalWrite(9,HIGH);
   }
   if(button2 == LOW){
       digitalWrite(9,LOW);
   }
   if(button3 == HIGH){
       digitalWrite(11,HIGH);
   }
   if(button3 == LOW){
       digitalWrite(11,LOW);
   }
   if(button4 == HIGH){
       digitalWrite(12,HIGH);
   }
   if(button4 == LOW){
       digitalWrite(12,LOW);
   }
}