circuit diagram

Stabilized 9 volt Power Supply


"Build this little project with only a handful of parts."

For the complete article, please [Click Here]

  • Easy to construct; good learning project for beginners.
  • Uses easy-to-get 2N3055 power transistor as current booster.
  • There is no printed circuit board at this time; parts only.
  • Can easily be constructed on a piece of vero or perf-board.
    Note: The following is available from: 
          Tony van Roon
          1043 Langs Circle
          Cambridge, Ontario
          Canada - N3H 5E6	
    Please make out your International Money Order, Cheque, or Canadian bank-draft out to "Tony van Roon". 
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    Copyright © 1995 - Tony van Roon