Tell us about yourself!

Complete Your Profile
  • UzairA13 commented on sooraj619's instructable 5v Regulator1 year ago
    5v Regulator

    i have create a power supply for mobile charging using 12 volt transformer 1A c and 7805 regulator . the circuit is ok . but i apply the load to the circuit the voltage are reduce from 5 volts to 3 volts and mobile phone is not charge ....... any one help me

    View Instructable »