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Serial 16-LED Driver vicatcu

16 LED constant current shift register

Recent activity:

  • vicatcu schematic processed — 14 years ago
  • vicatcu board processed — 14 years ago
  • vicatcu board received — 14 years ago
  • vicatcu schematic received — 14 years ago
  • vicatcu pushed to — 14 years ago

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Description

 

This project does not have a descriptive photograph.

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

schematic of Serial 16-LED Driver

Board

board of Serial 16-LED Driver

Bill of Materials

This project does not have a bill of materials.

Files

Last commit: added additional population options and documentation to board and schematic — vicatcu, 14 years ago

.solderpad/
board.brd85.2 KB
schematic.sch492.7 KB

This project is © Victor Aprea, and is published under the terms of the Creative Commons Attribution-ShareAlike 3.0 Unported licence.