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Because it's due tomorrow?Why do you need it urgently?
I need more details to help you:
What kind of speed / direction traductors do you use , or at least minimum/maximum speed, and how many steps you need to display.
Wind Direction and Speed Measurement
In this project, you will design and realize a microcontroller based circuit that will measure the speed of the wind and determine the direction of the wind. The results will be shown on a display in real time.
there is no limitations.
please help me
i search al lot of site but i couldn't find how i convert the voltage which comes from motor to the digital signal and display on the LCD screen...
hi,
The motor you are using [with propeller blades] to measure the wind speed.
Measure the voltage output with a voltmeter, spin the motor shaft and tell us what the voltmeter reads. It should be 'dc' volts... OK.?
yes it is a DC volts..
so what will i do ???
Is this a school assignment?0
Getting impatient Eric?
Wind Direction and Speed Measurement
In this project, you will design and realize a microcontroller based circuit that will measure the speed of the wind and determine the direction of the wind. The results will be shown on a display in real time.
there is no limitations.
please help me
i search al lot of site but i couldn't find how i convert the voltage which comes from motor to the digital signal and display on the LCD screen...
Even if you still want to use a motor it's better to measure the frequency , not the voltage.
I agree with the comments above, i will try and help anyone - but i dont agree with doing everything for them. If they have made an effort, mabey suggested parts they would like to use (if they work or not for that purpose will be another thing, but that is where *WE* can help)
There is no way that this assignment should have been handed out to someone who doesnt know enough (or hasnt googled enough) to have a basic grasp of it.
If the question was, i have to build a wind measurement device, i am using a PicXXFXXX, but am struggling with the wind speed, could you suggest an input device?
then we could all be more helpful