This is an addendum to the LED control using DIP switch post, to include the schematic to the project circuit:
Copyright secured by Digiprove © 2014 Natalia Fargasch Norman Arduino LED Control Using DIP Switch: Schematic | Part 2
Copyright secured by Digiprove © 2014 Natalia Fargasch Norman 
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Está bien realizado tu proyecto. En mi caso, lo he simulado en Proteus instalando las librerías de Arduino para poder ver como funcionaba. La verdad me gusto mucho.