Pololu Maxbotix XL-MaxSonar-EZ2 Sonar Range Finder MB1220

The Maxbotix XL-MaxSonar series offers compact yet powerful sonar range finders designed for precise distance measurement. These sensors detect objects from 0 to 7.65 meters, providing accurate readings beyond 20 centimeters with a 1 cm resolution. Featuring low power consumption, real-time automatic calibration, and noise rejection, these sensors ensure reliable performance even in challenging environments. Available in five factory-calibrated beam patterns, they cater to diverse application needs.

Ideal for robotics, automation, and security systems, these sensors excel in environments where precise distance measurement is crucial. Their ability to detect objects from as close as 0 centimeters to as far as 7.65 meters makes them versatile for both short and long-range applications.

One of the standout features is the lack of a dead zone, ensuring that objects within 20 centimeters are accurately reported as 20 centimeters. This capability is particularly useful in applications requiring close-range detection, such as obstacle avoidance in robotics.

The sensors operate efficiently on 3.3 to 5 volts, with a low current consumption of 3.4 mA at 5 volts and 2.1 mA at 3.3 volts. This makes them suitable for battery-powered devices, where energy efficiency is paramount.

With a reading rate of 10 Hz and the ability to trigger readings externally or internally, these sensors offer flexibility in various setups. The simultaneous support for serial, analog, and pulse width outputs ensures compatibility with a wide range of systems and devices.