Wednesday, April 24, 2024

Obtaining a power supply circuit that operates on 230 AC volts

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    EFY Bureau
    Keymaster

    Query by Hijazi Persistent: I want your help in obtaining a power supply circuit that operates on 230 AC volts and outputs 5 volts of DC and 1 amp and works without an electrical transformer and is sufficient to operate a timer circuit NE555

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