Tag: power suppy
Power Supply circuit
5 volt power supply circuit is shown on read more.. if u need 9V DC supply then change 7805 IC to 7809 IC. Go for 12V AC step down transformer. …
Read More5 volt power supply circuit is shown on read more.. if u need 9V DC supply then change 7805 IC to 7809 IC. Go for 12V AC step down transformer. …
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