Richariya, Tripti <br/><br/>
Designing an innovative real time assistive stick to navigate the blind person with smart detection & emergency features ultrasonic & water sensor and gps & gsm interface with arduino nano 

 - 1st ed. 
 - Delhi  Excellent Books  2023 
 - 8p. 
<br/><br/><label>ISBN: </label>978-93-6072-000-1  1000 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>629.138 RIC T