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Page 70 - RoboGenius Pro C7
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    SMART SCHOOL SAFETY SYSTEM

                                                                       Design a Smart School Safety System that uses
                                                                       sensors, Arduino and virtual robotics to enhance
                                                                       safety  in  the  school  environment.  The system
                                                                       should detect motion,  measure  distance  and
                               CAPSTONE PROJECT                        simulate  automated  responses  like  sounding
                                                                       alarms or alerting through lights.

                      Session 1: Exploring and Building Circuits in Tinkercad

                      Activities:

                      1.  Sensor Selection and Overview
                           Task: Research and select two sensors (from PIR, ultrasonic, photoresistor or temperature
                         sensors) suitable for a school safety setup.

                         Skills Practised:

                             Identifying sensors and their functions.
                             Understanding detection, conversion and processing stages of sensors.
                      2.  Build a Motion Detection Circuit

                           Task: In Tinkercad, connect a PIR Sensor to an LED circuit. The LED should turn on when motion
                         is detected.

                         Skills Practised:
                             Building circuits using breadboard and resistors.

                             Connecting Power, Signal and Ground pins correctly.

                             Testing simulations in Tinkercad.
                      3.  Add a Distance Alert Using Ultrasonic Sensor
                           Task: Create a second circuit using an Ultrasonic Distance Sensor and a Piezo Buzzer that
                         sounds when an object comes within 30 cm.

                         Skills Practised:

                             Setting up the trigger and echo pins of the ultrasonic sensor.
                             Using conditional logic in Arduino block coding.

                         Outcome for session 1:

                             Working simulation that lights an LED when movement is detected near the PIR sensor.
                             A distance-based alert simulation to show proximity detection.

                                     RoboGenius Pro - VII
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