ahmedragia21
Member
1st: I've got an interview and it was required to design a 15VDC 1 ameprage , i didnt remember that there is a 7815 IC , so i put a 15V zener at the output with series resistor 1k , i tried to increase the current output , i put a PNP transistor after the zener , i know its wrong , but i want to know how my idea can be designed ?
2nd: I've the Art of electronics book , i've just finished my degree in electronics and communications , sometimes i dont understand somethings in it ,does it need a prerequistes ? and do you face that problem too ?
2nd: I've the Art of electronics book , i've just finished my degree in electronics and communications , sometimes i dont understand somethings in it ,does it need a prerequistes ? and do you face that problem too ?
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