Recent content by N.Saravanan

If you have real interest in microcontrollers, and you want a career in that specialization, knowledge of assembly level programming will definitely benefit you. But Electrical Engineering as of today is a very vast and diverse field, and computer is just a 0.00001% of it as far I know.

Reactance diagram can be used to analyse phase shift, impedance as a function of frequency and a lot more. Reactance diagram works on the basic concept of vectors...

1.The output signal level of any transducer(microphone here) also depends on the input impedance of the circuit to be coupled with the output say an amplifier. So if you are not sure about the input impedance of the circuit you would be adding it is always better to keep the output impedance of...

Dear Experts, For convolution to work in any input signal we should be able to represent the input signal in terms of appropriately scaled and shifted unit impulses. This one holds good for discrete time system in which the input signal can be represented as sum of scaled shifted unit impulses...

Voltage cannot pass through components in a circuit. Voltage is a quantity measured across terminals in a circuit. Only current can pass through components in a circuit. Any way from your question I guess you may have to use a negative edge triggered Toggle Flip Flop. The output of toggle...

Dear Experts,[SIZE="3"][SIZE="5"] For convolution to work any input signal we should be able to represent the input signal in terms of appropriately scaled and shifted unit impulses. This one holds good for discrete time system in which the input signal can be represented as...

It seems that the equation is designed taking into account the fact that when you substitute time in milliseconds the solution for charge comes in coulomb. You can be sure of the solution to be in coulomb unless and otherwise specified in the question.

If you are an Engineer designing an audio amplifier circuit please read the following: For the audio amplifier to have good sound output it should have the ability to process different frequency components in the audio signal using separate filters. Different frequency components are best...

What do you mean by "The +ve input to the op amp should raise '1' (high) if the voltage is 5v and not anything less."? Which voltage do you refer to here as 5v(Input or Output)?