Explain the Proportionates of Ordinary concrete,Standard concrete,High Stength Concrete of Grades "M10,M15,M20" , "M25,M30,M35,M40,M45,M50,M55" , "M60,M65,M70,M75,M80" Respectively.
2164What are the properties of FFT? What happens when you pass a signal of 1000Hz through an FFT?????
2301Why in TV transmission amplitude modulation is used for Video and FM for Audio. Is is possible FM for Video transmission
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8 35587how can i calculate increase electrical signal power expected at the photodiode detector output given 2 optical loss coefficients and the distance covered using multimode.thank you.
2222how can we get the output of half adder by using 555 timer circuit,give it desired circuit diagram
2360Post New Electronics Communications Questions
Where are the successive approximation type adc’s used?
Explain conductivity?
What are the main components used for isolating the power circuits, power semiconductor from the low-power circuit?
how to write test cases?
how does a soft starter works
In UMTS, which will control RRC protocol??
What is an eeprom?
hello sir, could u plz send me a sample placement paper for hpcl trainee engg exam..(electronics stream)...hoping to hear from u at the earliest. Thanking you.
what is a latch?
How is cad used with electronics? Give example.
How to convert a jk flip flop into sr flip flop and vice versa, a sr flip flop into d or t flip flop and vice versa?
What is meant by input power factor in controlled rectifier?
Define pair, quad, and octet?
Explain in wave guides tem wave propagation is not exit, give the physical interpretation?
plz provide me all previous HPCL examination papers of electronics and communication branch.