Description
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Lets you drive up to 16 LEDs with a common serial shift register interface (clock, data, latch). Can sink up to 120mA per channel. These boards are also designed to be chainable, with buffers for the global signals.
Schematic
Board
Bill of Materials
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This project is © Victor Aprea, and is published under the terms of the Creative Commons Attribution-ShareAlike 3.0 Unported licence.