MB1444 USB-ProxSonar-EZ4 High performance USB ultrasonic proximity detection sensor MB1444 High Performance USB Ultrasonic Sensor Product Description The USB-ProxSonar-EZ4 has a detection zone of ~1 feet and will allow for 15+ simultaneous sensors. These ultrasonic proximity sensors detect objects in a calibrated detection zone. The USB-ProxSonar-EZ sensors report when an object (such as a person) enters the detection zone. The target is released after leaving the USB-ProxSonar-EZ detection zone. MB1444 High Performance USB Ultrasonic Sensor Product Specifications * USB interface * ~2.5 second target acquire time* * ~1.5 second target release time* * Automatic multi-sensor operation * People sensor * Resolution of 1 inch * Maximum Range of 125 inches (318 cm) * Detection zone range of 12 inches (30 cm) * 42kHz Ultrasonic sensor measures distance to objects * RoHS compliant * Virtually no sensor dead zone, objects closer than 6 inches range as 6 inches * Small, light weight module * Designed for easy integration into your project or product * Short range detection