Un-Answered Questions { Electronics Communications }

What is tri state of a signal?

616


Explain conductivity?

574


Explain the design for 8421 to 2421 binary code converter?

526


Explain conductivity, resistivity and resistance?

601


Define the meaning of tristate signal in electronics?

559


What is the importance of if in radio receiver?

524


What is the effect of if in radio receiver?

563


What is the approximate cost of the smart pebbles eci-1(embedded corrosion instrument)?

554


What is the approximate cost of the monitoring cables time domain reflectometry?

573


What is the approximate cost of the corrosion penetration monitoring system(cpmp)?

475


What does the pinch off voltage refers to in a mosfet?

563


Explain why fet is known as voltage control device?

571


what is the differences between voltage and current controlled devices?

539


Explain why the aspect ratio of tv video display is 4:3 or 16:9?

513


What is rfid in developing stage? What is scope in rfid?

553