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Topic: Reading data at 10 Khz rate (Read 16 times) previous topic - next topic

newbee_2

Hi guys
Can arduino Uno read digital data of 10 KHz frequency?
Thanks in advance
Niladri.
Thanx & Regards

Niladri

strykeroz

Hi Niladri

Do you need a serial connection that's 10,000 baud?  Then yes, that's possible with Arduino Uno. 

Geoff
"There is no problem so bad you can't make it worse"
- retired astronaut Chris Hadfield

Grumpy_Mike

What form is this data in? Is it serial or parallel?
The arduino has a 16MHz processor so 10KHz is slow, however what are you going to do with it! There is not much room to store very much data, less than a few mS at that rate.

newbee_2

Thanks for the reply
Actually i need to read a clock of 10 khz and each positive going pulse i need to read data. I have already done using NI LabVIEW and its DAQ card but i want a cheaper replacement so was thinking can i use arduino uno or not?
Is it possible??
Thanks in advance
Niladri. 
Thanx & Regards

Niladri

Grumpy_Mike

Yes this sounds like an SPI data protocol, look up how to do that.

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