Introduction: Easy LCD Display With Arduino

Picture of Easy LCD Display With Arduino

In this instructable you will learn about how to make a LCD display with an arduino.

Thing you will need-:
1. 10 k potentiometer
2. Male header wired
3. jumper wires
4. Breadboard
5. Arduino(I used UNO r3)
6. Connection cable for arduino

Step 1:

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First Solder the given holes of the lcd with Male header pins so that your connection can be done

Step 2:

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For code connect the arduino to pc and open file>Examples>Liquid Crystal> and select any example in your arduino environment.
plzz vote

Step 3:

Picture of

For code connect the arduino to pc and open file>Examples>Liquid Crystal> and select any example in your arduino environment.
plzz vote

Comments

MOUNIKA DATTA (author)2015-02-05

is there anything else that I can use instead of potentiomenteer ??/

RBot_2000 (author)MOUNIKA DATTA2015-06-19

Yes, you can use a resistor for a set value! :)

Bonxin (author)2015-05-17

Hi! Im new to arduuino. I just got an Arduino uno R3. I have followed all the connection rules to connect an LCD but it would not display the hello world properly . All I'm getting is random numbers and symbol. Can anyone please help

Mayank3 (author)2013-10-08

No

AdioJack (author)2013-07-17

Do you mind if I ask something about your LCD?

TheZuke! (author)AdioJack2013-10-08

Please do, it isn't in the Parts List
From the photo I can see it is 16 x 2 Characters, 8 x 5 pixels per character...
Does it use the HD44780 chip?

iApple guy (author)2013-07-16

Clean that board before you solder to it!

AdioJack (author)iApple guy2013-07-17

Hi,
I don't have a lot experience in Soldering.
Would you mind if I ask what do you mean when you say clean that board before soldering?

iApple guy (author)AdioJack2013-07-17

I'd suggest reading through this, possibly buy a pcb and some LEDs and other various components to practice on.

Here is the link:
https://www.instructables.com/id/How-to-solder/

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