How to use a 1602 i2c Serial LCD Display with Arduino

How to use a 1602 i2c Serial LCD Display with Arduino

[yihhailiann]

The library you use can actually work. Current library i found can only let screen show first alphabet.
Thanks for the tutorial. It's great!

[Larry]

Thank you, very interesting and informative. The information about the address was particularly useful. I had the wrong address in a sketch for a servo tester. I was going to order another display but luckily I found your video first.

[turtlemann]

had to use lcd(63) or lcd(0x3F) for the address on my due. just kinda stumbled on that

[MichaelMoody]

Lonnie his sounds like a YouTube ad Lol 🤣🤣 keep up the good work lonnie

[theuser]

You shouldve been more specific as to what arduino channels the wires go into

[jujajuja]

I am having trouble with the first code that prints hello world. I copied the wiring and the lcd screen is lit but it does not display the words.

[stevec]

This is rubbish! All I get is a lot of errors!