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Topic: New tutorial - Arduino and the NXP PCF8591 ADC/DAC IC (Read 10267 times) previous topic - next topic

tronixstuff

Another tutorial, explains how to use the NXP PCF8591 ADC/DAC IC.
http://tronixstuff.wordpress.com/2013/06/17/tutorial-arduino-and-pcf8591-adc-dac-ic/
A couple of Arduino tutorials at http://tronixstuff.com/tutorials - My Arduino book - http://nostarch.com/arduino. Please don't ask for help via direct message - use the forum!

nightcrawler218

Thanks for the link... But since we don't have an oscilloscope, are there any other tutorials without oscilloscopes?
"Imagination is more important than knowledge."
-Einstein

robtillaart


one could connect the analog out to an analog port of the Arduino.

Then check if the configured value is also measured by the Arduino's ADC
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)

nightcrawler218

That's a great idea. Thanks robtillaart for the quick tweak.
:)
"Imagination is more important than knowledge."
-Einstein

robtillaart

You're welcome,

@tronixstuff, you could add the idea on the blog ;)
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)

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