why sawtooth waveform is used in thyrisrot triggring circuit

2007

WHAT IS THE ELLIGIBILITY FOR ADMISSIONS IN NITS

1433

What is modbus, profibus, fieldbus

1736

what is the function of solid state relay (SSR)

1437

what is the differences between voltage and current controlled devices?

539

areas for improvement

2094

Why are active filters preferred

641

Define the meaning of tristate signal in electronics?

559

Explain why vestigial side band is used in tv signal transmission?

593

proff of ERLANG B formula???

1642

What is tunnel diode?

559

Dear All,I have RRB exam on 19th dec Plz send me the Last 5 years RRB Q&A of Electronics & communication Dept to mail id sham28sharieff@gmail.com.. please frnds if u do have the Q&A.. Plz send it..

2198

What are the requirements for producing sustained oscillations in feedback circuits?

622

hi sir i completed my b tech in ece in 2009 and i am interested in railway jobs and plz provide me with what type of questions will they ask along with model paper and my mail id is vaseem_basha@yahoo.co.in plzzzzzzzzzzzzzzz

1415

1 *2 1*3 *2*4 1*3*5 *2*4*6

1371