
Pete writes –
“If you want to build your own multiple RGB LED display that you can control from either a PC or a dedicated controller then this project will let you do just that.
The project on this page came about when while I was developing a more complex intelligent driver. During that work I put together a simple Red/Green/Blue Pulse Width Modulation LED driver that has a serial interface. The RGB values to control the LED brightness are sent to the PWM driver over this serial interface. “ [via] – Link.
Source and schematics included.
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4 thoughts on “Simple serial RGB LED controller and driver”
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Wow, you must know a lot about LED and controllers. Is any kind of LED be able to use with controller? What do you think about surface mouth? I have read some articles and am still not sure what I like better between two of them.
The link on this gives a redirect to a 404 but the information is still on the page if you read real fast or hack it out of it with a meat cleaver.
http://picprojects.org.uk/projects/simplergb/