Motion Detector

The purpose of this project was to build a motion detector. The main components used were the Arduino microcontroller and the PIR sensor. The project also used an LED and a Piezo buzzer to indicate when motion was detected. The group sought to demonstrate the workings of each component as well as how they work together to carry out the task. The group also drew up a circuit from which the components were connected.  The main objective for the project was to practice the skills learnt over the Spring 2016 semester and to creatively show how analog signals can be converted to digital signals. T…