Marveldex Measurement Shield for Uno

This Measurement Shield for Uno can connect 6 sensors, and when connecting the sensor, be sure to connect one wire to one of A0-A5, and the other wire to VCC. You can find a light is on when you press the sensor. Sensors with terminal holes are easy to connect to this shield. Variable resistance adjustment is an additional function used to compensate for sensor deviation in hardware. There is no problem for the measurement even though it is not adjusted. 6-channel measurement shield; Works with Arduino U...