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wyh IC start with the number 74 like 7432,7400
main difference between electrical& electronics?& what is electronics?
Define what do you mean by donor and acceptor impurities?
Explain digital circuits?
wat sud b the futher course after b.tech in this field........
What do you mean by the term "open" in OSI model?
What are the types of cyclo-converters?
Define mobility of a carrier. Show that the mobility constant of electron is larger than that of a hole.
What is the difference between edge triggered flip flop and level triggered flip flop?
i am using LM7805 for my project in which 12v dc supply is given.how should i calculate the values of C0 and C1?
Explain why an ammeter should be of very low resistance?
name the type of AM used in TV picture transmission and why is it used ? draw the frequency domain spectrum of the TV signal