The Servo motor circuit setup is very straightforward. The breadboard setup of the servo motor with Arduino Uno is shown in the following figure for reference. Follow the schematic diagram shown below to build the DC motor circuit.
This setup has been designed in such a way that every time upon pressing the right-hand side button, the servo motor's rotor position will get incremented by 5 degrees, until it reaches 175 degrees. Similarly, upon pressing the left-hand side button, the position of the servo motor's rotor will get decremented by 5 degrees:
Figure 5: Servo motor breadboard setup
Note how the two momentary ...
