Basic HTML Version

|  | Table of Contents |  | View Full Version

Page 93 - Robo_Genius_V1.0_flipbook_C4
P. 93

    3.  The light sensor detects the amount of                             in the environment.

                         4.   Combining a servo motor and a light sensor creates an                              system
                              that reacts to changes in light.

                         5.  In a robotic hand, a servo motor controls the movement of each                             .

                     C. State whether the following statements are true (T) or false (F).

                         1.  A servo motor spins continuously like a regular motor.

                         2.  You can program a micro:bit to control a servo motor using
                              blocks in the MakeCode editor.

                         3.  A light sensor measures the amount of heat in the environment.

                         4.   A micro:bit can combine sensor data with motor control to
                              automate systems like shading systems.

                         5.  The servo motor cannot maintain its position once it moves to a
                              specific angle.

                                                                                                 21 st
                            Try It Yourself Activity                                           Century   #Technology Literacy
                                                                                                Skills
                        Program a Servo Motor with sound Sensor Control

                                                                                                    21 st
                          Scenario-Based Questions                                                Century   #Critical Thinking
                                                                                                    Skills

                       1. Scenario 1

                            You are building a smart window system for a greenhouse. The system needs
                           to automatically open or close the shades depending on sunlight. Explain how
                           you would use a micro:bit, a light sensor, and a servo motor to achieve this,

                           and describe the logic you would implement in the code.
                       2. Scenario 2

                           A robotic hand uses several servo motors to control its fingers. If one of the
                           servo motors controlling a finger receives incorrect angle signals, how would

                           that affect the operation of the robotic hand, and how could you troubleshoot
                           the issue using micro:bit?

                                                                                 Basic Motor Control and Sensors   91

| 88 89 90 91 92 93 94 |