How to Make Distance Meter Using Ultrasonic Sensor (Arduino Project)

[@alaataha363]

This is my final project this year to graduate from college of Engineering communication department
Thank you ♥️

[@IdeasTv]

best of luck

[@selvalakshiminandhakumar7745]

Very very thanks I made this in project day and I was the winner

[@revanthm7403]

Bro how much distance it can measure

[@Aimbowgamer]

bro congrats

[@AlexTechProjects]

Congratulations Inspiration for me to start Arduino Projects. Thanks 👍😊😮😅😊

[@IdeasTv]

Great, Go for it!

[@jagiya2125]

Hi. Can I use B10k potentiometer instead of variable resistor?

[@jagiya2125]

or can I use precision potentiometer?

[@fardushah613]

Also my question?

[@PriyankaSingh-ie3hi]

Can I use variable resistor 501 instead of variable resistor 103

[@IdeasTv]

The variable is only for the adjustment of led light intensity, so yes

[@sarojinithiyagarajan2266]

I wamt to download lcd library for this to code

[@aadityac.s1908]

sir is variable resister important
pleasehelp me

[@IdeasTv]

Yes

[@OneLotTrader]

my LCD screen is not showing output.please help

[@IdeasTv]

check the VCC and GND connection of your LCD first

[@OneLotTrader]

@@IdeasTv output is showing like boxes type

[@OneLotTrader]

I followed every step shown in this video

[@1107s]

Hi I did exactly what you told but my code is not uploading but the code has no errors the connections are fine what to dooooo pls help

[@IdeasTv]

have you selected the correct port ?

[@1107s]

@@IdeasTv It is working now thanks I did the connections again

[@bablutomar4630]

Bro aap es video music tone ka link de do please bro

[@muhammadasyrafroslan4239]

Can the circuit run without variable resistor? because i dont wan to use it

[@IdeasTv]

yes use resistor instead of variable resistor

[@adityasoni2030]

its awesome!

[@IdeasTv]

Thanks

[@akshatpatel5495]

Bro the screen will not work until a battery is attached to it?

[@IdeasTv]

ofcourse you have to attach a battery

[@SkillLab-m9r]

plss give the library

[@cricball6719]

Bro the code is not working for me and also i have used potientiometer instead of Variable Resistor cause i heard it will work and also can you pls correct the code and give.

[@IdeasTv]

yes you can use potentiometer. re-check and re-upload the code

[@pritithakur1598]

Sir coding done but nothing shows in screen

[@IdeasTv]

re-check your connections

[@adammuhammad985]

Good one

[@IdeasTv]

Thanks

[@Md.HasiburRahmanTahsin]

Very cool. Thanks a lot.

[@IdeasTv]

Glad you liked it!

[@derek_fung]

IT works! THANKS!!

[@IdeasTv]

You're welcome!

[@pichi8064]

Why does my lcd screen stays blank even if I followed every step 😭

[@IdeasTv]

re-check and verify your connections

[@valtersouzaribeiroribeiro9534]

Good

[@IdeasTv]

Thanks

[@Aryan_Studios]

@@IdeasTv sir want ur help

[@Aryan_Studios]

Sir want ur help

[@IdeasTv]

yes?

[@phannasok4821]

Good

[@IdeasTv]

Thanks