• Schematics

    Kuldeep Singh Dhaka5 days ago 0 comments



    Power coming from USB pass through the current limiting IC U2.

    SW1 is used to turn U2 on/off.

    D1 and D2 act as status LED.

    LDO (U1) convert the protected 5V to 3.3V

    J1 is the output connector.