MaxBotix High Performance Ultrasonic Range Finder - MB1310 XL-MaxSonar-AE1 hub-sensoren Onboard features of the A-Star

Onboard features of the A-Star (abbreviated A*) include a 16 MHz resonator

Pololu AVR Programming Quick Start Guide

so we recommend setting the output voltage with an input voltage that is below anything in the possible output range

Used as a presence sensor (someone standing)

The MB1200 is a version of this sensor with a shorter maximum range

MaxBotix High Performance Ultrasonic Range Finder - MB1310 XL-MaxSonar-AE1 hub-sensoren Onboard features of the A-StarThe XL MaxSonar AE1 offers lower hardware gain and a smaller, narrower detection range than the MB1300 . This makes the XL MaxSonar AE1 an excellent choice for people detection applications. The sensor is small, but the high acoustic output combined with continuously variable gain, automatic real time background calibration, real time waveform signature analysis, and real time noise cancellation algorithms result in virtually noise free range