If you want to rotate to specific angles, go for servo motor or stepper motor.

Include TSOP1738 and sense TV remote signals.

You can use 2 L293D for that..

i wanted to do the same so i edited the above given code and it works just fine ….. here’s the code

#include
#include

void delay(void);
void Aclock(void);
void clock(void);
void stopone(void);
void stopzero(void);
sbit motor_pin_1 = P2^0;
sbit motor_pin_2 = P2^1;
sbit sw_1 = P1^0;
sbit sw_2 = P1^1;
void main()
{
do
{
if(sw_1 == 0 && sw_2 == 1)

{ Aclock();}

else if(sw_1 == 1 && sw_2 == 0)

{clock();}

else if(sw_1 == 1&& sw_2 == 1)
{
stopone();
}
else{
stopzero();

}

}while(1);
}

void Aclock()
{
motor_pin_1 = 1;
motor_pin_2 = 0; //Rotates Motor Anit Clockwise
}
void clock()
{
motor_pin_1 = 0;
motor_pin_2 = 1; //Rotates Motor Clockwise
}
void stopone()
{
motor_pin_1 = 1;
motor_pin_2 = 1; //Stops Motor

}
void stopzero(){
motor_pin_1 = 0;
motor_pin_2 = 0; //Stops Motor
}

void delay()
{
int i,j;
for(i=0;i<1000;i++)
{
for(j=0;j<1000;j++)
{
}
}
}