Nicron #25 20 марта 1997

Железо     Доработки

Iron - decoder for cable TV.

                     "Iron"?



    Decoder for cable TV - it's easy!


  Hi everyone! Here is Figure izobrazhon deshi
  frator cable TV. Probably many would think

  it was a joke, and I was crazy. But it is not -

  this is really the simplest decoder. De
  encoder built according to the scheme of the simplest 
high-pass filter. 

  Okay, let's not delve into the theory. Who

  there are questions better call or write. And now I'm

  discuss how to build this miracle, which allows smot
             Ret FREE cable TV. Katushka
wound on a rod 5 mm diameter wire 0,5 mm after which the rod is 
removed. I almost forgot: the number of turns about 17 (I 
recommend experimenting with the number of turns). AND Another 
detail - this trimmer 5 ... 25 pF. And now explain how this 
shtukentsiey use. It means this: catch your cable and wait when 
they start coding. Once started it is the coding, you take and 
curls SMOOTH capacitor to a stable image. After that, take sofa 
and watch kinoshku! Well that's all!  If anyone has other sheny 
then send them to the stations that accept mail for this 
newspaper or call me:         160-55-06 Alexander.



(C) Faraon.
(C) Oscar.


 Hello people, spektrumisty! This text I (Oscar) stuffed
from Faraon'a. The scheme, which is shown below, shows the 
scheme that can replace the unknown-buggy mikruhu that

raspolagaetsya if the connector is sprava, then to the left of 
the transformer. This scheme is stable. 



  +5 V ____

  <

        ^ ^ ^ ^

  6 4,7 K KT315 ... etc.

  <

                  \ K

                   \ B KD522 ____ LINE

                         <>

                   ^ E ^ ^ ^ ^

                  / 100K 0,1



                        10K \ _ / KS147A



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                               Victor.