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LEDBlinky control of WS2812 through an Arduino
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Topic: LEDBlinky control of WS2812 through an Arduino (Read 3006 times)
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Galastorm
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I want to build my own arcade controls!
LEDBlinky control of WS2812 through an Arduino
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October 16, 2016, 06:47:34 pm »
I've just uploaded project code to Hackaday IO which allows LEDBlinky control of WS2812 LEDs by replacing the ledwiz.dll and talking to an Arduino Pro Micro (Leonardo) over a USB serial link.
https://hackaday.io/project/16395-ledblinky-control-of-ws2812-with-arduino-spi-port
I think the WS2812 puts out too much heat to embed within a button. However I think it may be good for backlighting, or perhaps a ring of them around a joystick?
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mrl72
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I want to build my own arcade controls!
Re: LEDBlinky control of WS2812 through an Arduino
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January 29, 2020, 10:07:13 pm »
Does this work with an Uno and a long strip APA102 (150 LEDs) for backlighting?
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Howard_Casto
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Re: LEDBlinky control of WS2812 through an Arduino
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January 30, 2020, 02:00:57 am »
Cool idea. Just a fyi... mamehooker supports serial communication... might be a better fit for some people as you don't have to lose ledwiz functionality.
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