Vibrator Circuits

 

 

 

  Parts List:

 1  -  1k ohm resistor
 1  -  22k ohm resistor
 2  - 220 ohm resistor

 1  -  2200uf 25v electrolytic capacitor
 2 -  .1uf 25v  capacitor

 3  -  7 volt zener diode    (for 6 volt operation)

 2  -  1N4007 diodes
 x  -  1N4007 diodes    (as needed to reduce secondary voltage if needed)

 2  - FQP2706  (Fairchild)  60V 27A, P-Channel MOSFET   (Negative Ground)
 2  - IRF540NBF    (IR)   100V 33A, N-Channel MOSFET    (Positive Ground)

 1  - CD4047 Monostable / Astable Multivibrator

 1  -  Perf Board
 1  -  7 pin base     (from old tube) 
 

 

 

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