Adjusting sensitivity of sense motion sensor

[gku2]

I added a short piece of PVP pipe on the from of the senior dome.
Place senior across entry points to our property …they act as trip wires.
…more here for yah…

Front door sensor placement

I placed motion senors facing downwards with a piece of PVC tubing to limit the detection radius thus reducing false trips greatly. Trick is figuring out the diameter and length one need to fit their application. This is one that I have mounted under the eave by my driveway entry. It picks up people entering or walking on the sidewalk, but doesn’t on the vehicles that pass by on the street … [20191223_083422_HDR]