As we know maximum voltage obtain from a ardunio board is 5V (1024). Is there any way of getting exact voltage getting from ardunio board if voltage obtain is more than 5V?????????
Are you wanting to output a voltage or input a voltage?
If you want to read a voltage greater than 5v, you can use a voltage divider to reduce the voltage onto the Arduino pin.
Weedpharma
i want output voltage reading
Let me guess: 0-10V?
You can buy modules online to do this or search the many threads in General Electronics.
What's 1024 got to do with an output voltage?