home *** CD-ROM | disk | FTP | other *** search
/ Freaks Macintosh Archive / Freaks Macintosh Archive.bin / Freaks Macintosh Archives / Phreaking⁄Wardialers / Tone Generators / Boxesv1.0 / Boxesv1.0.rsrc / TEXT_150.txt < prev    next >
Text File  |  1995-04-14  |  5KB  |  137 lines
  1.  
  2.  
  3.  
  4.  
  5. $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
  6.  
  7. $$                                                                                                                                $$
  8.  
  9. $$                                                   *****************                                                $$
  10.  
  11. $$                                                   * How to make a *                                             $$
  12.  
  13. $$                                                   *****************                                                 $$
  14.  
  15. $$                                                                                                                                $$
  16.  
  17. $$                                                 <> Pearl Box <>                                                  $$
  18.  
  19. $$                                                                                                                                $$
  20.  
  21. $$                                     Written and created by: Dr. D-Code                            $$
  22.  
  23. $$                                                                                                                                $$
  24.  
  25. $$    (Sysops may use this information if it's not altered in any way at all)    $$
  26.  
  27. $$                                                                                                                                 $$
  28.  
  29. $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
  30.  
  31. [
  32.  
  33. The Pearl Box:Definition - This is a box that may substitute for many boxes
  34. which produce tones in herts. The Pearl Box when operated correctly can produce tones from 1-9999hz. As you can see, 2600, 1633, 1336 and other crucial tones are obviously in its sound spectrum.
  35.  
  36.  
  37.  
  38. Materials you will need in order to build The Pearl Box:
  39. ========================================================
  40.  
  41. C1, C2::::::::.5mf or .5uf ceramic disk capacitors
  42. Q1::::::::::::NPN transistor (2N2222 works best)
  43. S1::::::::::::Normally open momentary SPST switch
  44. S2::::::::::::SPST toggle switch
  45. B1::::::::::::Standard 9-Volt battery
  46. R1::::::::::::Single turn, 50k potentiometer
  47. R2::::::::::::  "     "    100k potentiometer
  48. [R3::::::::::::  "     "    500k potentiometer
  49. R4::::::::::::  "     "    1meg potentiometer
  50. SPKR::::::::::Standard 8-ohm speaker
  51. T1::::::::::::Mini transformer (8-ohm works best)
  52. Misc.:::::::::Wire, solder, soldering iron, PC board or perfboard, box to
  53.                    contain the completed unit, battery clip
  54.  
  55.  
  56. Instructions for building The Pearl Box:
  57. ========================================
  58.  
  59. Since the instruction are EXTREMELY diffucult to explain in words, you will be given a schematic instead. It will be quite diffucult to follow but try it any
  60. way. There is also a Hi-Res picture you can get that shows the schematic in
  61. great detail.
  62.  
  63.  
  64.  
  65.                        (Schematic for The Pearl Box)
  66.  
  67.  
  68.  
  69.                 +--------------+------------+---------+
  70.  
  71.                  !                   !                  \            +--S1----
  72.  
  73.                 C1             C2                \             SPKR
  74.  
  75.                 !                    !                +             +--------
  76.  
  77.                 +                  +          ----+T1        +
  78.  
  79.                 !\                  +-----------+----------+
  80.  
  81.                 !     b    c-----!
  82.  
  83.                 !     Q1                           !
  84.  
  85.                 !       e--S2--+               !
  86.   
  87.                 !                     !               !
  88.  
  89.                 !                   B1             !
  90.  
  91.                 !                     !               !
  92.  
  93.                 !                    +-----------+
  94.  
  95.                 !R1 R2 R3 R4!
  96.  
  97.                 /\/\ /\/\ /\/\ /\/\
  98.  
  99.                +--+ +--+ +--+
  100.  
  101. *again as good as it gets 
  102.  
  103. Now that you are probably thourghly confused, let me explain a few minor details. The potentiometer area is rigged so that the left pole is connected to
  104. the center pole of the potentiometer next to it. The middle terminal of T1 is
  105. connected to the peice of wire that runs down to the end of the battery.
  106.  
  107.  
  108.  
  109. Correct operation of The Pearl Box:
  110. ===================================
  111.  
  112. You may want to get some dry-transfer decals at Radio Shack to make this job alot easier. Also, some knobs for the tops of the potentiometers may be useful too. Use the decals to calibrate the knobs.
  113.  
  114. R1 is the knob for the ones place, R2 is for the tens place, R3 if for the
  115. [hundreds place and R4 is for the thousands place. S1 is for producing the all
  116. the tones and S2 is for power.
  117.  
  118. Step 1: Turn on the power and adjust the knobs for the desired tone.
  119.  
  120.        (Example: For 2600 hz- R1=0:R2=0:R3=6:R4=2)
  121.  
  122. Step 2: Hit the pushbutton switch and VWALA! You have the tone. If you don't
  123.               have a tone recheck all connections and schematic. 
  124.  
  125.  
  126.  
  127.  
  128.  
  129.        The Lunatic Phringe BBS
  130.  
  131.    312-965-3677  3/12/24 x100 Baud
  132.  
  133.  
  134.  
  135.  
  136.  
  137.