i will be attending the HAL MANAGEMENT TRAINEE(TECHNICAL ) exam ,please i want previous years question papers of HAL in e&c.
1 7571an oscillator is associated with an basic amplifier for producing oscillations,for production of oscillations the amplifier needs some input voltage but under the oscillation condition the input voltage is zero,why?
5 4978SIR VERY GOOD MORNING I AM APPERING FOR RRB EXAM FOR SECTION ENGINEER I REQUEST U TO PLZ FORWORD THE PAPER PATTERN AND EVEN PREVIOUS QUESTION PAPER SIR. I THINK U WILL SURELY HELP ME OUT IN EXAM.
RRB,
4 9150Which switch and driver is better for 20KHz output and switch able to handle 1000v of Vce
DSS,
1 2611Hi.. Me going to tke test for management trainee(technical) Post I am an E&C student . Can u guide how to prepare for this test.Can u send me test paper pattern..?
1697Post New Electronics Communications Questions
List out the direct type adcs.
Hello Can any body tell me the list of interview answers asked UMTS Planning and optimazation as i have interview today. Pla mail me on satish_jd2000@yahoo.com its urgent. Thank you
Explain the differences between microprocessor and micro controller?
Define power electronics?
What are the uses of flip flop?
Describe the working of 3φ semi converter. And derive the expressions for average output voltage and rms output voltage?
Explain the difference between latches and flip flop?
How many satellites are required to cover the earth?
What is a sequential circuit and what is a combinational circuit?
what is the properties of good transformer oil
What is the difference between latches and flip flop?
What is step up chopper?
What is a full-adder?
hi iam having b tech aggregate of 60%and 15 back locks cleared in course time and gre score of 1000 can i get visa
What is multiplexing? Explain its primary advantage.