AN-000169 – Ultrasonic Module Pulse-Echo Test Procedure

AN-000169 – Ultrasonic Module Pulse-Echo Test Procedure

This document provides information and general guidelines for “pulse-echo” testing of Chirp ultrasonic modules. The goal of the process outlined herein is to ensure parts meet the specifications set by Chirp. Deviation from the recommendations contained in this Application Note could result in Chirp sensors not operating properly or failing the test at an unacceptable rate.

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