What is the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?
544Explain why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?
553Post New Electronics Communications Questions
Why is schottky diode called hot-carrier diode?
what is firing angle of phase controlled rectifier?
What does the voltmeter in ac mode show?
minimum,maximum values of s12 in lossless & lossy txline?
can u split the Point code switch(PC)
I am in need of question set of ONGC Electronics & Communication
what questions are asked in this round for ece
69,70 or 71 in box-1 ; 18,19, or 20 in box-2 ; 60,61, or 62 in box-3 get -3 , -4 , or -5 in box-2 in 3 steps.Use all operations i.e. ( +,-,*,/ ).
Which frequency would a frequency-counter count , if it is connected to an antenna that is recieving several frequencies close to each other in amplitude?
Explain how to measure frequency without cro?
Explain what is an operational amplifier?
Explain what is the meaning of tristate signal in electronics?
Dear concern Plz provide me the solved papers of Railway section engineer in signal...
What is the duty cycle in on-off control method?
What is the relation between α & β?
