Quote:
Originally Posted by hans007
Quote:
Originally Posted by xraymd
LED lights appear to "blink" on video but you wouldn't see that with your own eyes. It's an illusion.
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its not an illusion. Its PWM (pulse width modulation) that LEDs use. |
Solid info
I always wondered how static LEDs where able to rapidly flash, even with a strait-voltage resistor attached to them. This gives me the gist of its MO.
Now back to the regular scheduled flair-grille bashing..