Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
This pulley has 30 teeth
Working Current: <20ma
you can monitor changes in the weather
For Linux and Mac OS X no driver is required
Compact size for easy integration
Microwave Motion Detection Sensor (RCWL-0516) tof This pulley has 30 teethThe RCWL 0516 is a Doppler radar microwave motion sensor. Based on the Doppler effect, Doppler radar works by bouncing a microwave signal off a desired target and analyzing how the object's motion has altered the frequency of the returned signal. It has a sensitivity range of seven meters. The microwave sensor has several advantage over other detection methods. It can detect moving objects behind thin walls and behind other materials such as wood. It