Hello,
i have a question about the k8061 Board.
How can i change the gain factor of the analogue inputs A1 - A8.
Thank you for answers!!!
Hello,
i have a question about the k8061 Board.
How can i change the gain factor of the analogue inputs A1 - A8.
Thank you for answers!!!
With the jumpers AD1 to AD8 you can select the voltage range of the corresponding A/D input between 0 to 5V (closed) or 0 to 10V (open).
If you need even lower gain you have to increase the input resistor of the channel e.g. R53 for A/D input 1. If you need more gain you have to increase the feedback resistor of the op-amp, e.g. R43 for A/D input 1.