Inside this user manual you can learn description related to speed data, speed data protocols, configuration settings, speed threshold, the speed sensor, and sensors. The user manual contains info around threshold, speeds, the radar transmitter, controller, port configuration, and unit resolution.
Many explanation regarding application, speed sensor, radar transmitter, the speed sensors, configuration, and speed sensors are explained inside this user manual. Here are selected from the user manual:
The S Pro II Speed Sensor is a complete Doppler Radar in a small, rugged housing. It measures the speed of a wide variety of objects such as baseballs, vehicles, tennis balls and just about anything that moves. The S Pro II Speed Sensor sends out very high frequency radio waves and measures the change in the frequency after it bounces off a moving object. This is commonly referred to as Doppler Radar. This invisible radio wave is extremely low power (about 1/100th of a watt) and is completely safe for close and continuous operation. The S Pro II Speed Sensor is a true digital radar system.
Even more, this user manual gives the reader discussion regarding settings, speed, stalker radar, range, sensor, and serial port configuration.