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Another POV project- this one is neat clock. A motor spins the "propeller", and a small microprocessor keeps track of time and changes the pattern on seven LEDs with exact timing to simulate a 7 by 30 array of LEDs. It is an illusion, but it works nicely. Link.
Propeller Clock
Another POV project- this one is neat clock. A motor spins the "propeller", and a small microprocessor keeps track of time and changes the pattern on seven LEDs with exact timing to simulate a 7 by 30 array of LEDs. It is an illusion, but it works nicely. Link.
Posted by Phillip Torrone |
Jun 19, 2005 12:57 AM
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