Hello ,
I want to help program Arduino code for piece (WTV020-SD-16P Arduino) with variable resistance and external headphone
Suppose that the resistance varies from 5 to 10 kohms
I have stored the numbers from 5 to 10 kohms on (SIM Card)
Then, when the value of the resistance changes and 7 kohms becomes a voice out of the speaker says (the value of the resistance 7 Kohms)
Can it be done and what do I need?
Please respond to necessity
Thank you
