what is the purpose to give two power supply to opamp ie. +Vcc & -Vee?
modern capacitors having high capacitance use which dielectric material? what is mylar
i am preparing for rrb loco pilot exam please send me previous question papers at abhilash.anu88@gmail.com
Distinguish between jfet and mosfet.
What are the applications of dc chopper?
How VFD (variable frequency drive) works? What's its function?
What is the typical data rate for wavelength division multiplexing?
why the pic micro controller have three timers
Explain the difference between plc and dcs?
What is a feedback? And explain different types of feedback.
what r the different bands in microwave region
What are the uses of memristor?
Im Simil,doing 6th semester Electronics & Communication Engineering.After completing my course I would like to be an integral part of Siemens technology.For dat when & how shoult I apply?