Our next step is to add a pot so that we can control the position of the servo by turning the knob.
You just need to add the pot and a lead from its slider to A0 on the Arduino.
The Breadboard Layout for 'Knob'
Our next step is to add a pot so that we can control the position of the servo by turning the knob.
You just need to add the pot and a lead from its slider to A0 on the Arduino.
