Project Description: I am Aarav Shelat, studying in standard 6 at Delhi Public School, Bopal, Ahmedabad. I have made a smart blind stick for blind people. Things I have used to make this “Smart Blind Stick” are Ultrasonic Sensor, Arduino Uno, 3v DC Buzzer, 9v Battery, Diode, DC cable, some Jumper cables etc. I have assembled and mounted all these things on a wooden stick. I have programmed the project in Pictoblox.
