Recent content by yukari1310

Yeah? So can you give me some hints on how to integrate the complex function?

I did try it somewhere else using integration by parts but the function to be integrate just got more complicated as I go on. I am suppose to find the energy signal of a DTFT [ie X(f)] signal. The range defined is over the principal period of the DTFT signal.

How to integrate $$\int_{-0.5}^{0.5} {\bigg({\frac{1}{4-2e^{-j2{\pi}f}}}\bigg)}^2 df$$

I only found the interfacing to low bank and high bank. I can't find anything about interfacing to a single bank. How do I connect both A0 and BHE when there's only one RAM available? Not two.

How to interface 8086 to a single 8 bit wide RAM (only one RAM is given)? How to connect 8086's A0, BHE, A1-A19 pins to the mentioned RAM?

I found out that I do not need to control a real motor but write a coding that will give voltage at the output port instead. I am to build an interfacing circuit. How do I connect LEDs (output port) to it? And where/how should I accept the input?

This question is actually intended for a treadmill development which include programming (speed change and incline functions) and memory interface. I have hard time understanding a coding let alone writing one. Do we assign the meaning of I/O port ourselves?

how can we control stepper motor in emu8086? we have to take input AT RUNTIME that if we enter 0 it will stop the stepper motor, 1 for slow speed, 2 for medium and 3 for fast speed.

what's the code for this? anyone?: add spaces between words in spaceless C string

okay... how should i initialize each string[] as the text can be randomly input by the user?

one last question. how to add a word into a string and how to remove a word from a string? ps: not replacing word

modifying was indeed too difficult for amateur like me. i am exposed to C just 11 weeks ago. anyway thanks for the help you both gave. it is really helpful

Can you show me an example of interface?

Yes. It is the code that i need. What's the different between removing/inserting and modifying? they sound the same to me

I need the solution asap cause i have to submit the proposal by this friday... can anyone out there help me?