Sonar Test Plan

The goal of this test plan is to determine whether a door is open or closed. This test plan will show you how to build a sonar sensor, create a program, calibrate the sensors, and eventually to find out if the door to the chicken coop in our school's garden is open or not. Materials Industries, ...
By: lparedes2018

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[original story: Instructables]

Instructables 12 Jan 13:30