SPRINT 2 BUILDING PHASE - L-Division-2018-2019/repo10 GitHub Wiki
Motion of blade for cutting the paper. Horizontal motion of the blade using Rack Pinion method.
#include<LiquidCrystal.h>
LiquidCrystal lcd(2,3,4,5,6,7);
void setup()
{
pinMode(8,INPUT);
pinMode(9,INPUT);
pinMode(10,OUTPUT);
pinMode(11,OUTPUT);
pinMode(12,OUTPUT);
pinMode(13,OUTPUT);
int pieces=0,piece1,count;
lcd.begin(16,2);
while(digitalRead(9)!=0) { lcd.print("Hello World!");
lcd.setCursor(0,1);
lcd.print("Insert the Paper");
}
if(digitalRead(9)==0)
{
lcd.setCursor(0,1);
lcd.print("Paper detected ");
delay(2000);
lcd.setCursor(0,0);
lcd.print("Select Quantity ");
lcd.setCursor(0,1);
lcd.print("Cut Pieces ");
for(pieces=0;pieces>=0;pieces++)
{
lcd.setCursor(4,1);
lcd.print(pieces);
if(digitalRead(8)==HIGH)
{
piece1=piece;
break;
}
delay(1500);
}
}
while(digitalRead(9)==0)
{
digitalWrite(10,HIGH);
digitalWrite(11,LOW);
delay(15000);
for(count=0;count<piece1;count++)
{
digitalWrite(12,HIGH);
digitalWrite(13,LOW);
delay(8000); //delay for blade to move from one end to the other
digitalWrite(12,HIGH);
digitalWrite(13,HIGH);
delay(2000);
digitalWrite(12,LOW);
digitalWrite(13,HIGH);
delay(8000);
digitalWrite(12,LOW);
digitalWrite(13,LOW);
delay(2000); //delay for blade to move from one end to the other
}
}
}
void loop() {
}
