Part 8/10:
Basic tasks, such as lighting an LED or controlling a motor, demonstrate the process of wiring and coding. With simple functions controlling the LED's brightness via PWM (pulse-width modulation) signals to adjust the motor's speed, the depth of control is vast—allowing users the freedom to create automated systems or even smart home devices.
For more advanced projects, integrating sensors—such as ultrasonic distance sensors—feeds valuable data back to the system. By connecting these components to FastAPI web servers, the collected sensor data can be visualized and controlled remotely via the web application.