Displaying distance from Ultrasonic sensor as bargraph on I2C LCD using Arduino.

In this tutorial I show how to create a custom library for showing distance from hc-sr04 ultrasonic sensor as bar graph on an I2C display.
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Also important:
HOW TO MEASURE DISTANCE USING HC-SR04 ULTRASONIC SENSOR WITH ARDUINO AND LCD: • HOW TO MEASURE DISTANC...
For codes visit the link: mytectutor.com...

[@omaral-shaal9058]

Brother, it's so amazing how u created a custom library .
U need to take a look at the embedded systems field

[@jeeva2383]

Sir can you tell me how to write assembly code of 8051 for this distance measurement?

[@britinrussia3687]

I am not sure how changing the names in the files actually customises it. I followed all the instructions, loaded the code and it wouldn't compile.... a total waste of time! Plus looking below, other people have had problems, but you do not respond???

[@praghastopekan9493]

Can you forward the schematic?

[@newtonluo8304]

Hello, I follow the tutorial, but there's a error says"POSITIVE" was not declared in this scope. What should I do?

[@qwertybeast5224]

me too

[@jethromazwi6089]

@@qwertybeast5224: were you able to resolve the issue?

[@muhammadaliirfan8724]

@@jethromazwi6089 Same

[@yusuf-b4b4t]

😀😄😃

[@yusuf-b4b4t]

thanks

[@prasprasethia1771]

how can I get the liquidCrystal_I2C library?

[@simranpalsingh9488]

How can be correct (cmm) in this code?

[@indibro1909]

Not working
My display is not showing anything.
Please Help me

[@yusuf-b4b4t]

bro it didn't work😔😔😔😔😔

[@torresautobotsoldier]

well this was a waste, none of it worked, even fixing that positive issue didn't do anything

[@muhammadaliirfan8724]

How did you fixed that issue? I looked all over the internet for the solution and none of them worked.

[@sixsoxsex1]

How is the max distance that it can measure?

[@rafeyataullah7586]

400cm