Jahanzeb Akram <br/><br/>
Electronic pen for projector screen using ultrasonic triangulation 

 - Islamabad  NUST-SEECS  2016 
 - 56p.  27cm.  CD Includes 
<br/><br/> Supervisors: Dr. Ahmad Salman 
<br/><br/><label>Dewey Class. No.: </label>BEE-4 AKR