This sensor, which plugs into either of the Sensor ports on the Camera Axe, detects the distance of an objects from the sensor.
It updates it's measurement 20 times per second so won't work for really fast moving objects, but it is ideal for wildlife.
It's max distance is about 10 feet (3 meters).
The object it is detecting must be the size of a small bird or larger and it is accurate enough to detect a movement of just a few inches.
WARNING
