MB1212 I2CXL-MaxSonar-EZ1 ADA_Pixels you should leave the ENABLE

you should leave the ENABLE pin disconnected

Human or animal presence detection

We've got both Arduino (C/C++) and CircuitPython libraries available so you can use it with any microcontroller or computer board and get data readings in under 5 minutes

If you need isolation

MB1212 I2CXL-MaxSonar-EZ1 ADA_Pixels you should leave the ENABLEFeatures of the MB1212, I2CXL MaxSonar EZ1, include centimeter resolution, a great blend of sensitivity as well as side object rejection, short to long distance detection, range information from 25cm to 765cm, up to a 40Hz read rate, and an I2C interface. This makes the MB1212 a good low cost starting place for a customer not sure of which I2CXLMaxSonarEZ sensor to use. The MB1212 from the I2CXLMaxSonarEZ line of sensors is a very small, less than one