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Page 107 - Toucpad robotics C11
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    21 st
                                                                                                        Century    #Digital Literacy
                                      In a self-driving car, the vehicle must process multiple types of sensor   Skills
                                      data, including cameras, LIDAR, and radar, to understand its environment. The car uses Boolean
                                      logic to make decisions such as whether to stop at a red light or avoid a pedestrian crossing. How
                                      does  Boolean  logic  facilitate  these  decisions,  and what are the potential  risks associated  with
                         deep         misinterpreting  sensor data?  Additionally,  how can these risks be mitigated  through improved
                       thinking       sensor calibration and more complex decision-making algorithms?

                                                                                         21 st
                       LAB ACTIVITY                                                    Century    #Coding & Computational Thinking
                                                                                        Skills
                          Blink an LED with Logic

                          ∑   Tools: Arduino Uno, Breadboard, LED, Resistor, Push Button.
                          ∑   Task: Implement a simple logic gate using Arduino.
                          ∑  Steps:

                             1.  Connect an LED to Arduino digital pin.
                             2.  Connect two push buttons as inputs.
                             3.  Write Arduino code for an AND condition (LED ON only when both buttons are pressed).
                             4.  Extend it with OR logic.
                          ∑   Outcome: Students understand Boolean logic and how computing translates into physical output.

                         Answers
                      Exercise (Solved)
                      A.  1. ii    2. iii    3. ii    4. iv   5. ii    6. iv   7. ii    8. iii    9. ii    10. i
                      B.  1.  George Boole     2.  Flowchart   3.  Both inputs are 0   4.  Brain          5.  Microcontroller
                          6.  Oval             7.  Instructions   8.  Brain         9.  Raspberry Pi     10.  Boolean
                      C.  1.  False            2.  False     3.  True               4.  False             5.  True
                      D.  1.  c                2.  a         3.  b                  4.  d                 5.  e

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                                                                                                              Computing System

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