learn PARTS IN YOUR KIT need for (part-1)arduino

 Arduino uno :- The microcontroller develop-ment board that will be at the heart of your projects. It’s a simple computer, but one that has no way for you to interact with it yet. You will be building the circuits and interfaces for

interaction, and telling the microcontroller how to interface with other components.

Batery Snap :- Used to connect a 9V battery to power leads that can be easily plugged into a breadboard or your Arduino.

Breadboard :- A board on which you can build electronic circuits. It’s like a patch panel, with rows of holes that allow you to connect wires and components together. Versions that require soldering are available, as well as the solder-less type used here.

Capacitors :- These components store and re-lease electrical energy in a circuit. When the circuit’s voltage is higher than what is stored in the capacitor, it allows current to flow in, giving the capacitor a charge. When the circuit’s voltage is lower, the stored charge is released.

Often placed across power and ground close to a sensor or motor to help smooth fluctuations in voltage.

DC motor :- Converts electrical energy into mechanical energy when electricity is applied to its leads. Coils of wire inside the motor become magnetized when current flows through them. These magnetic fields atract and repel magnets, causing the shaf to spin. If the direction of the electricity is reversed, the motor will spin in the opposite direction.