Negative 12 volt using 555 IC



If you are working on a project  where you need both positive and negative voltages.you can use following simple circuit to generate negative voltage rather than making a separate negative voltage supply.To make your circuit more economical.



remember me in your prayers in return 🙂
Negative voltage generation

Negative voltage generation

Video lecture on negative 12 volt

if you still have any question,feel free to comment on this post.



6 Comments

  1. Serrai July 20, 2014
    • bilalmalik76 July 20, 2014
  2. millionbit July 21, 2014
    • bilalmalik76 July 21, 2014
      • bilalmalik76 July 21, 2014
  3. bilalmalik76 July 21, 2014

Add Comment

Learn ESP32 programming with Arduino IDE with 73% DISCOUNT

 LIMITED TIME OFFER