[HATS] Circuit design needed

[N5IUF@aol.com]

A 555 will do it.  Just use 1% resistors and tantalum caps in the RC  timing 
network.
 
I can send you a schematic if needed.
 
Chris
N5IUF

Hey gang  I'm in need of a circuit that will flash a array of LEDs at 14hz. 
The LED  array isn't a problem to build but the flasher circuit has got me 
scratching  my head. I need the flasher to flash the LEDS so that the pulses will 
have a  rise time from start of pulse to peak of pulse of 10 microseconds or 
less.  I've thought about a 555 chip but it seemed like it wouldn't be that  
stable.


Eric Moeller






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