555 Timer Circuits

701

58

3

About: I am always making electronic stuff. I like to do Arduino projects best. more projects coming soon!

I hope some of those projects were interesting :)

Share

    Recommendations

    • Trash to Treasure

      Trash to Treasure
    • Tape Contest

      Tape Contest
    • Arduino Contest 2019

      Arduino Contest 2019

    3 Discussions

    0
    None
    intrctbls

    4 years ago

    Cool, im gona try make the touch alarm!

    0
    None
    carlos66ba

    4 years ago

    Note: every time you drive a coil (transformer, relay, motor) you should add a diode to protect the circuit from the back emf when the current is shut off. None of the circuits here have this.