Un-Answered Questions { Electronics Communications }

What is tri state of a signal?

609


Explain conductivity?

565


Explain the design for 8421 to 2421 binary code converter?

518


Explain conductivity, resistivity and resistance?

597


Define the meaning of tristate signal in electronics?

556


What is the importance of if in radio receiver?

519


What is the effect of if in radio receiver?

556


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

547


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

565


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

470


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

557


Explain why fet is known as voltage control device?

562


what is the differences between voltage and current controlled devices?

530


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

505


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

544