Addressable 7-Segment Displays
Led

Addressable 7-Segment Displays

This board uses 3 x WS2811 IC to control the segments of the segmented display. This means they can be daisy chained and controlled with just a single data line. by Sean Hodgins on...

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Individually addressable incandescent lamps
Light

Individually addressable incandescent lamps

Michael wrote an article on controlling a bunch of lamps individually with WS2811 drivers and Arduino. [via] I simply used the same technology as LED strips to allow communication between lamp modules. LED strips have RGB LEDs with an embedded driver chip which uses PWM (pulse width...

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Arduino LED Wall clock using WS2811
Arduino

Arduino LED Wall clock using WS2811

This is a big LED digit wall clock based on Arduino and WS2811. Features : big digits ( each digit is approximately the size of a A4 paper). slim in order to fit in a photo frame (a big one). auto dim the light depending on the light in the room. dedicated DST...

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