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echo: electronics
to: all
from: Roy J. Tellason
date: 2003-10-31 04:05:36
subject: weird little oscillator circuit

I ran across this,  thought that some of you might find this entertaining...

   (Vcc)
     |
     e
   (PNP)b-----------------+
     c                    |
     |                   -+
     +---\              / |
     |    \            /  |
   (10K)  (crossed caps) (1M)
     |    /   10nF     \  |
     +---/              \ |
     |                   -+
     c                    |
   (NPN)b-----------------+
     e
     |
   (Gnd)

It apparently _is_ a multivibrator,  though with only two resistors and two
caps,  a few less parts than the usual astable circuit...

--- 
* Origin: TANSTAAFL BBS 717-838-8539 (1:270/615)
SEEN-BY: 633/267 270
@PATH: 270/615 150/220 379/1 396/45 106/2000 633/267

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