WHEN A SIGNAL x(t) GIVEN TO DIFFERENTIATOR Gives y(n); when
y(t) is multiplied by sinusoidal signal gives a positive
sided sinusoidal signal, what is the laplace transform of
x(t)& y(t)?
y(n) ?
What is transistor biasing?
define conversion time.
Suppose in market 4n27 is not easily available so which opto isolator can I use at the place of this? What is 4n27
What is the use of radar?
What is the differance between synchronous&asynchronous?
2 Answers Infosys, Reliance Communications,
Define diffusion current in a semiconductor.
i having one cisco 2950 switch,but i having no rights of ythis switch,now i want to know switch macc addrerss of particular network ip,how can i resolved?
at the time of doing second year which course can we study..? and where we should study...?
what is a router how it woks? what is a compromised router in networks?how it works? what is a packet loss and packet dropping? what is a malicious packet?when it occurs?
Why are using 4ma to 20ma for signal transfer. Why not 0 to 20ma?
How WDM works in wireless system...as we say that it works in optical and signals transmitted in this are light signals...??
what is that functionality of a relay? draw aconnection for relay?