Ultrasonic Sensor Arduino Distance Calculator in Hindi Code Explained | Arduino Basics in Hindi

How to calculate distance with actual code by arduino explained in hindi . Watch the tutorial to know all about the ultrasonic sensor and arduino use in details . Hindi video full explanation
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[@junaid9953]

Long distance ke liye konsa banega

[@haswanthkumaryadav22]

Super

[@manishnookavrapu9749]

thanks bro

[@smgsaiyammigamer2512]

👍 good 👍

[@GavendraSingh-kq3pz]

where is code link

[@genzgamingff1439]

Bhai code?

[@user-rk4sq3xf5l]

Code kaha mile ga

[@manojr106]

Code does not have any error

[@diwakarkumar8502]

How to control one servo motor from Bluetooth and ir sensor at same time

[@thunder7264]

what is the maximum distance of this senor?

[@vishwajeetsingh5301]

which jumper wire is required? male to female or male to male?

[@kirubakaran5780]

Sir, can we read Millimeter and micrometer it is possible?
If, we read in micrometer scale, what is least count (Resolution) available?

[@mr.plasmagaming807]

To change distance unit you should know basics of ultrasonic sensor
1- ultrasonic sensor sends signal from one eye and receive from another
2:- we know that speed = distance ÷ time
Distance=time × speed
Sensor uses speed of sound to calculate distance therefore
Distance=time×speed of sound /2
Here divided by 2 is used because sound waves first goes hits and come back so divide this by 2
In video he used speed of sound as 0.0340 so he can get seconds if you want even more smaller unit then use more zeros after decimal in code

[@arpandash2089]

I am getting error as 'distance' was not declared in this scope. What to do?

[@ashokchourasia5299]

same i found while compilation

[@successor642]

bn

[@ayushzende699]

Bhai kam se kam code to upload kar de

[@hazimmuhammed5125]

THERE IS NO CODE ON DESCRIPTION ... FAKE

[@1minuteclass659]

Non sence circuit diagram and there is no code