need help

How can I design interfacing/conditioning circuit between KY-009 Rasperry pi -GPIO?

by monafattry
December 28, 2017

On the face of it, this looks fairly simple. Here's a tutorial on how to run leds from a Raspberry pi GPIO; https://www.raspberrypi.org/documentation/usage/gpio/ and here's a description of using a KY-009 on an Arduino: https://tkkrlab.nl/wiki/Arduino_KY-009_3-color_full-color_LED_SMD_modules Simply use GPIO pins instead of Arduino pins, program accordingly, and you should be there. Hope this helps. mike

by mikerogerswsm
December 28, 2017
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