DRAWING. Winstar Dot Matrix LCD Display Module 16×2, LCD Display A – WHA. SPECIFICATIONS. WHA LCD Datasheet. Interface Pin Function . This tutorial shows how to connect the A LCD display and a light sensor to your Arduino (UNO) and display the light intensity on the. CL Electronics. The Netherlands email: [email protected] com. Datasheet. Type: LCDB. Rev.: V

Author: Akinok Meztijas
Country: Bhutan
Language: English (Spanish)
Genre: Video
Published (Last): 3 November 2011
Pages: 291
PDF File Size: 6.86 Mb
ePub File Size: 5.80 Mb
ISBN: 912-1-36406-491-1
Downloads: 1200
Price: Free* [*Free Regsitration Required]
Uploader: Tojalabar

Michael Bean 14 December Excellent!!! About the author This post was writen by Johan van Tongerencreator of this website. In the next few steps we’ll connect the display further to the Arduino to let the arduino communicate with the LCD screen and put some characters on it.

Did not specify resistor value? To do this, snap of a row of connectors 16 pieces and stick them short pin up trough the LCD display connectors. You can finetune this setting when we’ve got characters on the display later. New on Dreamdealer Behind the scenes: We use the potmeter to set the contrast of the display.

Johan is a professional frontend developerpetrolhead and allround DIY-er.

Connecting the display and breadboard First you need to power the display and its backlight. Moses Lakra 04 November A good tutorial. Stick the LCD display in the breadboard, somewhere on the right in the lowest row of holes so you can connect the breadboard wires above and the display rests datqsheet the unused rows of the breadboard.


Frank M 25 April Did not specify resistor value?

Connecting a A LCD display and a light sensor to Arduino UNO • Dreamdealer

Just mention the resistor value for the light sensor again when you deal with it, it is mentioned in the beginning,but I missed it first time around,excellent tutorial: Next up is the pot meter. Plug 1602x pot meter in the breadboard, somewhere left of the LCD display and connect the three pins.

Puzzled me that the lightSensor reading was higher in the dark, but now I get it. Worked on my first attempt. Works like an absolute charm!

I choose to solder the connectors to the back so I could press the LCD display on the breadboard. This way you can solder wires to it, solder a connector on it, whatever you want. I put in a 1K resistor.

Dot Matrix LCD Display Module 16×2, LCD Display A, A LCD Datasheet – WHA

Also there are many different versions of the LCD display with different pinouts and I couldn’t really find which the DX version exactly was. The tutorial is simple for all to understad and get started. I am using only parts from the Arduino starter kit I got from Deal Extreme. I was trying other codes but could not get ihm.


Dot Matrix LCD Display Module 16×2

Of you don’t see them, datsaheet the pot meter slowly from left to right to adjust the contrast. This website is his personal playground which changes almost every day. Basil 05 April Thanks a lot for the explanation, Great work! CSS-only Clock Intelligent image cropping with focal point image-rendering: But it works anyway!

If your display looks like this, you’re doing fine: Ming 26 July Very Good Tutorial! Finetuning gets a little harder because the range is bigger, but that’s no problem for this tutorial. It’s only only used to display your Gravatar image!

Kevin 04 September Works daasheet an absolute charm! Vasilis 03 December you made my day. Your mail is safe with me.