[pranav patel]

this is  mt project for

 

“water level controller  usnig two tank”

 

now we have done to make prograam in programming in C

 

but we not make in keil software bcz we dont know that 

 

Descripation of project.

 

 

 

”  here we have used  two tank in 

water level controller

now in there we have taked 4 level.

 

it is 

 

a = lower tank low level

b = lower level high level

c = upper tank low level

d = upper tank high level

 

here,

condition

 

1=full tank,

 

0= empty tank

 

and we also used to 

 

motor and alarm.

 

now  my program is here

 

 

 

 

#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,c,d,motor,alarm;
float 1=full, 0=empty;
clrscr();
printf(“/n motor on/off, alarm on/off”);
while
{
switch
case(1);
{
a=1,b=1,c=1,d=1;
motor(off);
alarm(off);
break;
}
case(2);
{
a=1,b=1,c=1,d=0;
motor(off);
alarm(off);
break;
}
case(3);
{
a=1,b=1,c=0,d=0;
motor(on);
alarm(off);
break;
}
case(4);
{
a=1,b=0,c=0,d=0;
motor(on);
alarm(off);
break;
}
case(5);
{
a=0,b=0,c=0,d=0;
motor(off);
alarm(on);
break;
}
default;
}
}
getch();

 

 

 

patel pranav v.

 

gov. polytechnic 

rajkot

diploma in e.c.

 

 

 

 

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