Hi,
I am trying to start a project with Z-Uno. I need to read pressure values from sensors with output 4-20 mA or voltage 0-5V / 0-10V but I notice that the ADC can only handle 3V. How can I handle this? /BR
How to read 0-5V / 0-10V or 4-20 mA sensor values on Z-Uno
Re: How to read 0-5V / 0-10V or 4-20 mA sensor values on Z-Uno
You should do a voltage divider: https://en.wikipedia.org/wiki/Voltage_divider