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Topic: Ability for Arduino UNO to send analog singals (Read 360 times) previous topic - next topic

chrmat5

Hello,
I was just wondering if I would be able to send analog signals from the UNO to the VEX Microcontroller and have them be detected as analog signals. How would this be programmed?

Thanks,
Chris

groundfungus

What sort of analog signals, frequency, amplitude, sine?

LarryD

You can use the Arduino to control a digital pot.
Or
http://learn.adafruit.com/mcp4725-12-bit-dac-tutorial/using-with-arduino
The way you have it in your schematic isn't the same as how you have it wired up!

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