Hello, I have an Arduino with a 5v digital output and i need to connect it to a 5v analog imput for a project. what is a small dac board i could buy that could convert this for me?
You need to give more information; start by reading this:
https://forum.arduino.cc/t/how-to-get-the-best-out-of-this-forum/681307/2
Then give more information about your project. You CAN connect a digital output to an analog input without any additional components.
Actually 5V outputs like connecting to 5V inputs if properly done. It appears you do not understand what you are asking or how to ask it. I recommend you do a few online tutorials on basic electronics and possibly even getting some course notes. Also it is much easier for us to understand what you want when we understand what you have. This is as clear to you as the thing I am pointing to on my desk, the red one.
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Dont press it!
Hey yall i have done some more basic research like y'all recommended and i found what i did and didn't need. My last question is there any examples yall could link me that would show me how to output a certain amount of volts from the Arduino digital inputs?
hmm
Don't be obtuse. Show him the filter to make a PWM Digital into an analog 0 to 5v signal.
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