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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Ming 26 July Very Good Tutorial! Puzzled me that the lightSensor reading was higher in the dark, but now I get it.

Dot Matrix LCD Display Module 16×2

I was trying other codes but could not get success. Johan is a professional frontend developer utm, petrolhead and allround DIY-er. Did not specify resistor value?

I choose to solder the connectors to the back so I could press the LCD display on the breadboard. Moses Lakra 04 November A good tutorial. Worked on my first attempt.

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

The tutorial is simple iym all to understad and get started. Works like an absolute charm! This website is his personal playground which changes almost every day. Vasilis 03 December you made my day. Also there are many different versions of the LCD display with different pinouts and I datsheet really find which the DX version exactly was. 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 am using only parts from the Arduino starter kit I got from Deal Extreme. We use the potmeter to set the contrast of the display.

Finetuning gets a little harder because the range is bigger, but that’s no problem for this tutorial. Of you don’t see them, turn the pot meter slowly from left to right to adjust the contrast.

Frank M 25 April Did not specify resistor value? Michael Bean 14 December Excellent!!! Basil 05 April Thanks a lot for the explanation, Great work! Connecting the display and breadboard First you need to power the display and its 16002a. This way you can solder wires to it, solder a connector on it, whatever you want. 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: To do this, snap of a row of connectors 16 pieces and stick them short pin up trough the LCD display connectors.


It’s only only used to display your Gravatar image! If your display looks like this, you’re doing fine: 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.

New on Dreamdealer Datasheef the scenes: Your mail is safe with me. Next up is the pot meter. I put in a 1K resistor. Kevin 04 September Works like an absolute charm!

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

Plug the pot meter in the breadboard, somewhere left of the LCD display and connect the three pins. You can finetune this setting when we’ve got characters on the display later. CSS-only Clock Intelligent image cropping with focal point image-rendering: About the author This post was writen by Johan van Tongerencreator of this website.

But it works anyway!

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