Adafruit Maxbotix Ultrasonic Rangefinder - LV-EZ4

The LV-EZ4 Maxbotix Ultrasonic Rangefinder is crafted for precision in an ultra-compact form, detecting objects from 0 to 254 inches, equal to 6.45 meters. With a sonar range beginning at 6 inches and extending to 254 inches, it delivers measurements accurate to 1 inch.

The rangefinder supports multiple interface outputs: pulse width (PWM), analog voltage output calculated as Vcc/512 volts per inch, and serial digital output at 9600 baud. It's an optimal choice when other distance sensors fall short, such as in projects like the Arduino Halloween Pumpkin.

The unit comes in variants like EZ2, EZ3, and EZ4, offering progressively narrower beam angles to suit various applications requiring specific focus precision. For tasks demanding heightened sensitivity, the HR-LV models provide up to 1mm resolution over a 5-meter reach.

Each LV model possesses unique beamwidth patterns, allowing customization according to detection needs. The detailed LV-EZ4 Data Sheet and Product Information Guide provide further insight into the capabilities of the rangefinder.