Category Archives: Light Controllers

Simple RGB Controller

I recently discovered a great little chip the WS2801 from World Semi.   the manufacturer describes it as a 3-Channel Constant Current LED Driver With Programmable PWM Outputs. That is a mouthful.  Basically a 24 bit serial shift register driving … Continue reading

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Controller Design – 48ch DMX DC controller

I just love it when things all come together!  My mega tree will consist of 16 Red, Green and Blue LEDs Strings 4 meters long.  They were purchased towards the end of last years season from Big -W.  Members on … Continue reading

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