Hi,
I have a lawn mower engine and I need to read and adjust its rpm precisely. I am totally lost. I would like to ask how some of you would approach this problem.
What I have right now is I am going to buy an Arduino circuit board controller. Then I am going to attach a tachometer onto...
Oh okay so they are pretty much already assembled computers.
Let's say I have a temperature sensor connected to my computer and i want to control the temperature in the room with a heater, also connected to my pc.
Would I have to write a computer program and hook up my heater or would I have...
Hello all,
I am a Mechanical Engineering junior and I just finished with my first control systems class. I have found the class to be really interesting but it was all theory. I forgot to ask the professor before I left for summer, how do you actually build controllers?
I understand how to...
Homework Statement
I have a design problem where I have to design a crank rocker and find all the angles. I have already chosen my sides. The crank will move in increments of 30* up until 360.
Homework Equations
**Please see the attachments
The Attempt at a Solution
I have plugged in my...
Hi,
I am new to programming, but I think this is a simple error. For my programming code I am trying to pass a variable from a certain class to another class. The code is similar to below.Class 1
#include "class2"
Class2 class
var1=1
var2=2
class.acceptingvariablesfrom1(var1 var2)...
Yeah that is exactly what I was looking for. However, I think I have found my error. I believe I need to do my cout statements inside of my matheq function. I did that and it worked.
Thank you though Mark for responding!
Below is a sample code. My professor starts code and we have to finish the code. Below is not the assignment but a sample I have written up to help my question. I have two .cpp files one named main the other named func1. Within func1 I have a function called matheq. I was just wondering if there...
Homework Statement
http://img121.imageshack.us/img121/4601/54510849.png
The Attempt at a Solution
I separated the partial derivatives. However I do not know how to solve a linear function with a raised power. I know that I will have to solve for (0,0) and another answer. Yet, I just do...
Thank you very much. I removed the battery positive and it worked. I think the reference direction is down so I think I'm good. Thank you again, this helped me out greatly.
1. My Attempt
I need to convert the book problem of a circuit with a voltage controlled current source with one in PSPICE. I am attaching a picture which shows my attempt. I think I have it wrong but it might be right. So if someone with knowledge in EE and PSPICE could help me it would be...
So I should take the difference of distance between the two positions.
That gets me 12. Should I then make a triangle and use .12m as my hypotenuse and 1m as my other side and just take the tan inverse of that?