0.1uf Capacitor On Off On 6 Pin Switch and R2 is an international-style

and R2 is an international-style 47kΩ resistor

The Arduino software includes a serial monitor which allows simple textual data to be sent to and from the Arduino board

General Purpose Input/Output Break-Out Board

Motor diameter: 12 MM (M50 motor)

0.1uf Capacitor On Off On 6 Pin Switch and R2 is an international-style0. 1 uF 50V Capacitor used on all sorts of applications to decouple ICs from power supplies . It is widely use for power decoupling having a smooth power in your circuit, timing circuits etc . It is always a good idea to put one of these next to power pins of controller. It is non polarized which means it does not have a positive or negative terminals. Its tolerance are 20. Specification Of 0. 1 uF 50V CAPACITOR: voltage : 50V model : 104 capacitance