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Step 4The Result
I was amazed at how smooth and accurate the control was. You really have fingertip accuracy control of the colour.
The pwm-LED-controller has 10 bit resolution for each colour, which makes for millions of possible colours. Unfortunately the accelerometer has only 8 bit resolution which brings the number of theoretical colours down to the thousands. But it is still not possible to perceive any stepping in colour-change. I put the receiver in an IKEA-lamp and took a picture of different colours below. There is also a video, (horrible quality though)
The pwm-LED-controller has 10 bit resolution for each colour, which makes for millions of possible colours. Unfortunately the accelerometer has only 8 bit resolution which brings the number of theoretical colours down to the thousands. But it is still not possible to perceive any stepping in colour-change. I put the receiver in an IKEA-lamp and took a picture of different colours below. There is also a video, (horrible quality though)
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Oct 15, 2009. 3:46 PMflemron
says:
That is brilliant!
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