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-=-=-=-=-=-=-
- *****--------------------------*******
! An AoA Production... !
! ^ !
! !
! " Handy Telephone Circuits " !
! By: Eye-No Phonez !
! !
! With Excerpts from: !
! " Phone Color Boxes " !
---------------------------------------
/ Try These Psychadelic Boards : \
! !
! StoneHenge BBS
516-543-7995!
! Skull Island 300B 201-379-1459!
! Crooked Cops 515-225-8795!
! The Logic Center 515-223-4919!
\_______________________________/
Circuit #1:
Black Box with PushButton and
MouthPeice Amp...
Neg. RED ______
o___.___._||5mfd__.____________| |
| | || | | P |
| | / 240 Ohm | H |
| |________o o__/\/_. | O |
| Norm Free | | N |
P.B. o
| | E |
> --- | |
. 6volts----- | |
| --- | |
| | | |
o___._____________________.____|_____|
Pos. GREEN
This diagram can be interpreted as:
P.B = Pushbutton
The 6 volt battery can be replaced
with either a 9 or 12 volt battery,
if you do so, you must also change
the resistor value to the following:
Batt Res. Value
6v
240
9v 360
12v 480
Make sure you don't use this on
operator orignated calls. Otherwise
this particular box plan is VERY VERY
safe. When using it, after you answer
the party will never know you are
there, so you can screen calls that
way .. work out a code with your
friends who you'll allow to be Black
Boxed, make it so they whistle while
it is ringing or something so you
know it's safe when you pick up to
hit the pushbutton to kill the
ringing. This
is very important, if
you DON'T hear the signal, DON'T
black box that call! You can be
nabbed if you mess up.
Circuit #2:
Put-Person-On-Hold
PhoneLine
RED
PHONE
________ o _________\
| | | | / RED
| | | |
/ ----------------
\ | DPDT SWITCH |
/ ----------------
100 ohm | | |
1 Watt | | |
| | o --------->
GREEN
/ \ |
\ / | PhoneLine
LED #48 | GREEN
or #49 |
| |
|______|
To activate Hold, switch DPDT.
LED will be on when Hold is on, and
off when it is off.
Here is a variation of the above
schmatic, this facilitates the use
of music to the person on hold:
PhoneLine
RED
To Audio PHONE
<_________ o _________\
| | | | / RED
| | | |
/ 10 | |
|
\Ohm | | |
/2Watt | | |
| | | |
<_| | | |
| | | |
| | | |
/ ----------------
\ | DPDT SWITCH |
/ ----------------
100 ohm | | | PHONE
1 Watt | | |
| | o ---------> GREEN
/ \ |
\ / | PhoneLine
LED #48 | GREEN
or #49 |
| |
|______|
Circuit #3:
Snoop Lite (Tap/Bug Detector)
RED
GREEN
o________________________________o
Phone A Phone
Line _____/\____
| \/ |
| |
o________|__)!B____|_____________o
GREEN | + | GREEN
| \ |
-->|------|
C\
A - LED #48, OR #49
B - 500 MFD/15 VOLTS
C - 10 VOLT ZENER DIODE,1 WATT
LED will shine brightly when Tap or
Bug or Extension is lifted.
- ******* Look for more in '87 ****
- ***
Disclaimer:
This file is produced for
informational purposes only. It is
not condoned, or practiced by the
author. In no way should this
be practiced. It is illegal.
This File is in accordance with
The First Amendment of the
Constitution of the United States
Of America.
Downloaded From P-80 International Information Systems 304-744-2253