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charger nokia replace DC power for PIC16F628A

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freeidea

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can i use a nokia charger phone (5V 200mA) to fed pic16F
 

freeidea said:
can i use a nokia charger phone (5V 200mA) to fed pic16F
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You must try, sometimes phone chargers are very bad switching power supply with high ripple voltage, which will reflect on your circuit parts.

Try with adding some capacitor and make filters.
 

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