Introduction: Smart Blind Stick
Hi guys I am Nandan from Jp nagar Nook. Today I and my partner Sandeep and Nikitha will show you how to make smart blind stick at home using arduino and ultrasonic sensor.
Project taken by you tube : https://www.youtube.com/watch?v=Jt_9HxOJ0d8
Hot glue gun
Nylon cable tie
Step 1: Body
Take 3feet pvc pipe then cut in into 2.8 feet then take 2 bended pipe to make the holder then fix it with the help of hot glue as shown in the image.
Step 2: Empty Box Arduino and Ultrasonic Sensor
Make two holes in the front of the empty box then fix the ultra sonic sensor in it. Then take the arduino board then fix it ti the other part of the empty box then take jumper wire and give the connection as shown in the image.
Step 3: Battery and Vibration Motor
Take the vibration motor then fix it to the pvc pipe as shown in the image then connect the wires to the arduino the take battery and fix it with the help of the hot glue as shown in the image.
Step 4: Code and Circuit
Find the attached code and circuit diagram.