Materiales:
- 1 Motor CC.
- 1 Led (el led está para proteger el transistor).
- 1 Resitencia 330 Ohm.
- 1 Transistor 2N2222.
CÓDIGO:
<pre class="EnlighterJSRAW" data-enlighter-language="generic" data-enlighter-theme="" data-enlighter-highlight="" data-enlighter-linenumbers="" data-enlighter-lineoffset="" data-enlighter-title="" data-enlighter-group="">const int control = 9 ;
void setup()
{
pinMode(control, OUTPUT) ;
}
void loop()
{
digitalWrite(control, HIGH);
delay(2000);
digitalWrite(control, LOW);
delay(1000);
}</pre>