any ideas ?
![userHead](https://dfimg.dfrobot.com/dfPortrait2.png)
well, i just bought one, and it seems i can't red the analog input.
i am using the example program, and i always get 1023m which is the maximum range, no matter what i put on the input (ground to zero, tie to 5v, potentiometer)
any ideas ?
what am i doing wrong ?
i am using the example program, and i always get 1023m which is the maximum range, no matter what i put on the input (ground to zero, tie to 5v, potentiometer)
any ideas ?
what am i doing wrong ?