For 20 sensors along a line at around 10M, it may not be good to route all those sensors with signals line back to MCU, those wire will take much place.
Instead, it will be good to implement by a common bus to save space.
For 20 sensors along a line at around 10M, it may not be good to route all those sensors with signals line back to MCU, those wire will take much place.
Instead, it will be good to implement by a common bus to save space.