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1. The problem statement, all variables and given/known data
An induction motor load of 2000 kVA has power factor 0.80 lagging. Synchronous motors totaling 500 kVA are added an operated at a leading power factor. If the overall power factor is then 0.90 lagging, what is the power factor of the...
can you tell me more specific what do you want?
do you use port paralel/serial..
using USB port, Or RS232??
but that i know is, you must setting your vb project first, if you want to interface your pc with some other device such as microcontroller..
click project-->>component-->>microsoft...
dear all master...:D
i have a problem in vb
I have a run time data (from micro), and I upload the data into a line graph in vb, and store the data into Ms.Access..
my problem is, in this program, if my data more than 20,it will be unread..
I want to make the X axis is flexible..
ex...
I have a project to implementing murray and varley loop,how to estimate which roll is damaged in the dynamo coil...
do you have some information to share:?:
i really appreciate it..:D
I have a project to analyzing a heart that indicated murmur heart(abnormal heart)
using DSP in Fourier Transform using matlab.
Between normal and abnormal hearts there are a different characteristic in frequency range. that's what I wanna proof.
Because I dont have any clue to get sample of the...
The important things that you should know in common emitter amplifier is:
*input wave=output wave
*Vce(voltage between common and emitter)= 2 Vcc
*The frequency response are two : for low freq and high freq
for low freq the formula is Gain=Rc/RE
for high freq the formula is...
if your prof told to you to design here is the step
First, you must choose the load line for Ic and Vce and gain for the low frequency.
usually for Amplifier class A, Vce=1/2 Vcc..
then Vbe and Hfe usually known..
Rc/RE=gain...(this is gain that you chose for low frequency)
then, Ib=Ic/Hfe...
Hi
i want to interface microcontroller ATmega8 to a GPS module :" EG-T10 GPS Receiver Module MCX " is there any ideas, similar work, suggestions,algorithm,source code (using C) or anything ?
thank you.:D
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