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

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Works like an absolute charm! 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.

I put in a 1K resistor. I was trying other codes but could not get success. If your display looks like this, you’re doing fine: CSS-only Clock Intelligent image cropping with focal point image-rendering: Basil 05 April Datasheeet a lot for the explanation, Great work!

Frank M 25 April Did not specify resistor value?

But it works anyway! Connecting the display and breadboard First you need to power the display and its backlight. Johan is a professional frontend developerpetrolhead and allround DIY-er.


Ming 26 July Very Good Tutorial! Vasilis 03 December you made my day. Worked on my first attempt.

We use the potmeter to set the contrast of the display. 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 on the unused rows of the breadboard.

Finetuning gets a little harder because the range is bigger, but that’s no problem for this tutorial. Plug the pot meter in the breadboard, somewhere left of the LCD display and connect the three pins. About the author This post was writen by Johan van Tongerencreator of this website. New on Dreamdealer Behind the scenes: This website is his personal playground which changes almost every day. To do this, snap of a row of connectors 16 pieces and stick them short pin up trough the LCD display connectors.

Kevin 04 September Works like an absolute charm! Moses Lakra 04 November A good tutorial. Next up is the pot meter. This way you can solder wires to it, solder a connector on it, whatever you want.


ITMA Datasheet, PDF – Datasheet Search Engine

You can finetune this setting when we’ve got characters on the display later. Michael Bean 14 December Excellent!!! 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.

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: It’s only only used to display your Gravatar image!

Dot Matrix LCD Display Module 16×2

I choose to solder the connectors to the back so I could press the LCD display on the breadboard. 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. Of you 1620a see them, turn the pot meter slowly from left to right to adjust the contrast.

Your mail is safe with me. Did not specify resistor value?