Let's Program the Transistors
Qualcomm Interview Question Bank continued from Part 2… Q : What is the difference between latch and flip-flop? A : The main differences between latch and flip-flop can be understood here. Q : What is the Nyquist rate condition and condition for no aliasing to take place? A : If a signal is bandlimited to W…
Qualcomm Interview Question Bank continued from Part 1… Q : Draw the circuit diagram for a random number generator. A : Following are the circuits for a random number generator (RNG), (i) using IC 555 timer, IC 4026 and 7-segment, (ii) using 8051 and 7-segment, Q : What are the advantages and disadvantage of IIR and…
In the campus placement season, it is better if we get company specific questions to prepare for the selection process. So, to help you out, we have already posted Question Banks for some core ECE companies and now, let us look at the following questions asked in recent times in Qualcomm interviews. In general, according…
Bharat Electronics Limited (BEL) Question Bank continued from Part 4… Q-29. If the gain of the amplifier is A and voltage feedback is fraction B of the amplifier output voltage, what will be the condition for maintenance of oscillation? A : The condition for maintenance of oscillation would be AB = 1. Q-30. State the condition…
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Bharat Electronics Limited (BEL) Question Bank continued from Part 1… Q-7. What is Balun? A : Balun is a type of electrical transformer that is used to convert a balanced circuit (in which two signals are working against each other and ground is irrelevant) to a unbalanced circuit (in which a single signal is working…
Read More “Bharat Electronics Limited (BEL) Question Bank – Part 2” »
While studying engineering in Electronics and Communications domain, we are sometimes desirous of working in core companies. We explore which are the companies that work in the core areas and wonder what type of questions these organizations usually ask in their written tests, interviews etc. Sometimes we get appropriate material to prepare for these companies…
Read More “Bharat Electronics Limited (BEL) Question Bank – Part 1” »