Product |
Wrobot Series Module
|
Wrobot Shield Module
| Arduino 16*16 Dot Matrix LED Shield
Wrobot 16*16 Dot Matrix LED Shield
Description：
.jpg)
Able to make multi-screen connection, rolling display
.jpg)
Occupy few MCU ports, ability of scrolling display of a few hundred words4-screen series, text scrolling display, can build electronic billboards
Features：
1、Use high-quality bright LED dot-matrix block
2、Optimized circuit design, with brightness uniformity
3、Standard interface that can be expanded in a variety of development boards
4、Multi-screen connectivity is available
5、138-line scan, 595 numbers
6、Applicable to a variety of platforms including Arduino / AVR / ARM
Now i am telling you something of LED Array Screen. I will show you an DIY experiment.
Tools used :
1. Arduino Duemilanove with ATmega 328
2. Arduino Sensor shield v4.0
3. 4-pin jumper wire
4. 1-pin jumper wire
5. Wrobot 16x16 LED Array Screen
Features：
1、Use high-quality bright LED dot-matrix block
2、Optimized circuit design, with brightness uniformity
3、Standard interface that can be expanded in a variety of development boards
4、Multi-screen connectivity is available
5、138-line scan, 595 numbers
6、Applicable to a variety of platforms including Arduino / AVR / ARM
Now i am telling you something of LED Array Screen. I will show you an DIY experiment.
Tools used :
1. Arduino Duemilanove with ATmega 328
2. Arduino Sensor shield v4.0
3. 4-pin jumper wire
4. 1-pin jumper wire
5. Wrobot 16x16 LED Array Screen
.jpg)
.jpg)
Connect digital pin 4,5,6,7 to input pin OIA,OIB,OIC,OID of LED screen, which choose the row. Connect digital pin 8,9,10 to pin SER,SCK,RCKof screen, which input the data of a row. Connect GND and VCC to power.
Extension connection is very easy too.Connect pin on the OUT side of one board to the pin with the same name on the IN side of the next board.
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
In fact, you can assemble a screen of ant size you want(times of 16), large square screen or long screen. And you can program it to display anything you want.
You may be confused about about the letter coding. Here is an example :
You may be confused about about the letter coding. Here is an example :
.jpg)
.jpg)
Categories
Newsletter
Join our newsletter today, to get latest product information and promotion code.
Loading ...  |
 |
|
|