What is a transistor?
Are you familiar in Basic console / mixer programming of DBX system
What is the zener breakdown?
differnce between ups and inverters. Series and parallel batteries connections of ups.
what is a static variable...wht is the size when u give sizeof(struct)
What is meant by bidirectional or half-wave ac voltage controller?
In a binary data sequence, the duration of symbol 0 or 1 is 1ms. If a carrier of freq 4khz is used in ask, what is the minimum transmission bandwidth required? What is min bandwidth?
Draw the circuit of cb configurations using npn transistor.
how many types of thyristor are? shortly define them with purpose, application & working principle?
How the active power factor correction changes the wave shape of current drawn by a load to improve the power factor?
Define hard-driving or over-driving?
can anyone suggest good link for getting study material fordigital logic circuits?
What are the types of commutation with respect to commutation process?
what is potetial,voltage,potential difference
Iam appearing for rrb exam for juniour electronics engineer post what kind of questions would be asked?i am an electronics engineer and have completed diploma in electronics please suggest some study material or links or books