Recent content by muh_j18

could the problem be the capacitor? single phase induction motors are not self starting, so if the capacitor is not working, the motor won't start running, am i wrong?

my fan has stopped working recently, when i turn it on it makes hamming voice, but it doen't work, what might be the problem?

sorry, my mistake, you're right dump the sqrt(3).

p=sqrt(3)*V*I*p.f

under equilibrium conditions (no external voltages or electric fields are acting on the semi cmnducotr), the electrons accomulate under a specific energy level, and they do not have enough energy to raise up this levelm this level is called the fermi level. the probability of occubation of a...

hi, which programming language is better when working with matrices and vectors, and provides interfacing? i was thinking about either VB or Java, but i ca't decide which is better.

i need a good reference or book that teaches programming pic microcontrollers using assembly language, any help?

when outputing data to the parallel port, after the execution of the program, and when it terminates, what happens to the data that was at the parallel port's pins? do they still the same, or do they change immediatley? and inside the program, does changing the data in AL, changes the output...

sorry, may be i have asked in the wrong place.

what are the main differences between the 2nd generation (GSM) system and the 4th generation, in terms of: -the type of modulation used. -multiplexing with the base station. -bit rate and bandwidth given for each supscriber. - the complexity of the system. if you could provide links for...

ok guys, thanks for all your replies, i think now i got the idea :P

what do you mean by "you may understand where i am coming from" ? what I'm trying to say is : in the depleation MOSFET, a current path exist between the drain and the source even if VGS=0, so, if we short the gate with the source, the current can flow in both directions, am i wrong? what...

If the MOSFET is a symmetrical device, i.e the current can flow either from the drain to the source, or vice versa, depending on wheather you apply the voltage VDD to the drain or to the sourse, then, what is the point of "discrimination" between these two terminals? why not just mark the gate...

hi all, what exactly is the gain of an antenna, and what is the difference between the gain and the directivity? also, what is the EIRP, is it the same as the radiated power? and how can the radiated power be greater than the transmitted power? (EIRP= transmitted power+gain-losses in dB)...

I want a MATLAB code to draw the root locus for a characteristic equation of a transfer function of unity feedback, also what is the range of K that keeps the system stable , here is the characteristic equation: s^5+600s^4+50000s^3+ks^2+24ks+80k=0 please help, thanks in previous