In this first practice the aim will be to get familiar with Arduino . We will make a quite simple circuit that will conect a Light Emitting Diode (LED), a resistor and a 5 volts DC power supply.
We will use this components for this first training:
- LED: this device emits light when DC current goes through it.
- Breadboard: it is very useful when it comes to design circuits because allows you to test with a lot of configurations.
- Resistor: component that allows to control the current, in this case it limits the current through the LED.
- Wire: it allows to complete the conections of our circuit.
Adiran eta Iker 