product description:
This is the easiest way possible to add small and ultra bright RGB LEDs to your project.
Each pixel of the three primary color can archive 256 brightness display, completed 16,777,216 color display.
Power the whole thing with
5VDC (
3.5V ~
5.5V works)
The LEDs are
chainable by connecting the output of one matrix into the input of another. The pixels are arranged in a ZigZag layout.
These pixels have full 24-bit color ability by the built-in controller chip. Since the LED is so
bright and
compact, you need less current/power/space to get the effects you want.
Libraries:
for Arduino - http://nulsom.com/source/NS_Rainbow.zip
for ATmega328 - http://www.nulsom.com/source/NS_Rainbow_for_ATmega328P.zip
for ATmega128 - http://www.nulsom.com/source/NS_Rainbow_for_ATmega128.zip
for ATmega8 - http://www.nulsom.com/source/NS_Rainbow_for_ATmega8A.zip
We controlled the brightness by using setBrightness() function. We recommend that you use an external power supply for stable working.
Demo clips:
https://www.youtube.com/watch?v=t2kH3ibpva0
https://www.youtube.com/watch?v=AuCNhRvqOw8
https://www.youtube.com/watch?v=PQ8jwDwdMHI
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