How to use I2C LCD with Arduino and how to use multiple LCDs with one Arduino

In this video, we will learn How to use I2C LCD with Arduino and also how to use multiple LCDs with only one Arduino.
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You can download the sketch from here:
miliohm.com/how-to-use-i2c-lc...
Timestamp :
00:00 Intro
00:27 How to use I2C LCD backpack with arduino
04:50 LCD cursor position
05:35 Adjusting the brightness of LCD
06:54 How to use multiple LCD with single arduino

[@sinnesia2958]

It's interesting. I just knew how to use many LCDs only with one arduino. Thanks again!

[@miliohm]

Thank you

[@wanjohimuthoni]

What am I doing wrong, no text displayed on lcd.. only white boxes on upper line...
The code lcd.backlight() is turning the lcd backlight off and on if I remove and add it respectively... but displaying text is not working

[@KonselorSekolah1407]

Changing the address of I2C LCD is new knowledge for me.

[@miliohm]

Keep watching my channel :)

[@ElabIndustrial]

Helpful video ❤

[@michellemotta1032]

Hey thx… I am having trouble running lcd with max7219 8x32 dot matrix, they work separately but not together, wondering if addresses might be my issue?

[@miliohm]

No, it has different communication protocol. This is i2c while max7218 is SPI

[@thevabhas7225]

Excellent... thanks..
You have any idea vending ATM program ...

[@miliohm]

Check this czcams.com/video/fFEVU1oJLqk/video.html

[@thevabhas7225]

@@miliohm thank you very much for early reply. I have seen many videos on your blog
For people like us your service is a great support. God bless you...

[@thevabhas7225]

This is only about communication but I am expecting on water flow sensor vending system. Thanks

[@quantum-inc]

This library only works with specific backpacks

[@captain_jandu1]

Will The I2C work with LCD without Soldering?

[@miliohm]

sure, as long as you don't need to change the address

[@codex3431]

my one does not work

[@janosgajda5287]

Dear miliohm, at 5:04 addressing the bottom line 7th character should be 7,1 not 1,7. Otherwise good tutorial.

[@miliohm]

You are right, thanks for correction

[@lukassvec5289]

I have 2 same adress

[@DownHillBumiayu]

Nice

[@miliohm]

Thanks

[@codex3431]

it couldn't find the i2c module

[@miliohm]

if the i2c scanner can't find the address. Maybe you have problem with the wiring

[@codex3431]

@@miliohm thanks it worked