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Text File  |  1994-07-17  |  3KB  |  88 lines
  1. U
  2.                          TELEPHONE MOD TIPS
  3.                           BY THE LEFTIST
  4.  
  5.  
  6.  
  7.  
  8. In this file, im not gonna waste a bunch of time with pretty borders etc.
  9. instead, im gonna spend that time giving you more ways to make your fone trippy
  10.  
  11. 1> music on hold. Does just what the name implies.
  12. you will need-
  13. D1 light emitting diode
  14. D2 1N914, or any silicon diode.
  15. R1 1200-ohm resistor
  16. R2 820-ohm resistor
  17. T1 1000-to 8 -ohm transformer
  18. SCR RS 1020(radio shack)
  19. SW spst momentary contact pushbuton.
  20.  
  21.  
  22. THE CIRCUIT            ri
  23.                       1200  
  24. green  *--------------\/\/\/-------------------
  25.                                                
  26.                                                
  27.                                                #
  28.                                                
  29.                                                
  30.                                                
  31.                                                \--------------
  32.                                         1000   / 8            *----
  33.                                                \  ---*-------------audio input 
  34.                                                
  35.                                                
  36.                                                         sw-spst
  37.                                                
  38.                                            scr *\         *
  39.                                                 \
  40.                                                          
  41.                                            d2            \ 
  42.                                           in914*          /
  43.                                                          \r2 820 
  44.       red*
  45.  
  46.            
  47.  
  48. you can get all the parts for a very small amount of money.
  49.  
  50. This project requires you a direct connect to the phone line.
  51. Note, that some fone companies object to to customers<thats you>
  52. making such connections for fear of that they might introduce large amounts
  53. of high voltage to the lines. this proj. does not createhigh voltage,
  54. but i wouldnt go callin them and askin if it's ok.
  55. more in later files
  56.  
  57.  
  58. THE LEFTIST ^*^
  59. ^*^*^*^*^*^*^*^*^**^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^
  60.  
  61. Ever been in bed with your woman, the phone rings, and you get pissed?
  62. well, heres a sure fire way to end your sexual problems on this point.
  63. This little gadget will flash rapidly when the phone rings, but wont let 
  64. the bell ring.
  65. Parts list
  66. D1 1n914, or any silicon diode
  67. D2 LED of any type
  68. R 10,000-ohm, 1/2-watt resistor
  69. SW  spdt switch
  70.  
  71. the circuit
  72.  
  73.  
  74.  
  75.                                 10 k     in 914   
  76.      yellow         /sw--------/\/\/\-----------
  77. /-----------------*/                             
  78.                                                  
  79.                  * normal                   d2   led                               
  80.        
  81. <-----------------                                  
  82.                                                 
  83.                                                 
  84. \-------------------------------------------------    
  85.  
  86. Downloaded From P-80 Systems 304-744-2253
  87.  
  88.