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Other : Blinky

Blinky is a test project for me to create my first PCB (I have debugged a number of them though), the code contains 16 high performance PWM modulators hooked up to a random number generator, multiply, and lots of different modes. Some of these new high performance LEDs are BRIGHT, Blinky projects an interesting everchanging patterns on a wall or ceiling. It contains a Density, Speed, Width, and Modes Control. Its the color organ of 2K, and just about as cheezy.

Coding Time : 6 days
Cad Layout : 2 days


*Note* The original Blinky code used a 0-50% duty cycle, I figured out the a 0-25% duty cycle would work just at well so I could double the number of leds. But since this was more of a PCB layout exercise, it did not really matter.

Schematic
PCB
This webpage is © Copyright 2001,2002,2003 by Todd Modjeski - All Rights Reserved - built Tue Nov 4 20:38:51 2003