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Extension 
========================

.. toctree::
    :maxdepth: 1

    pi5_3.1.1_counting_device_python
    pi5_3.1.2_welcome_python
    pi5_3.1.3_reversing_alarm_python
    pi5_3.1.4_smart_fan_python
    pi5_3.1.4_smart_fan_python(mcp3008)
    pi5_3.1.5_battery_indicator_python
    pi5_3.1.5_battery_indicator_python(mcp3008)
    pi5_3.1.6_motion_control_python
    pi5_3.1.7_traffic_light_python
    pi5_3.1.8_overheat_monitor_python
    pi5_3.1.8_overheat_monitor_python(mcp3008)
    pi5_3.1.9_password_lock_python
    pi5_3.1.10_alarm_bell_python
    pi5_3.1.11_morse_code_generator_python
    pi5_3.1.12_game_guess_number_python
    pi5_3.1.13_game_10_second_python
    pi5_3.1.14_game_not_not_python