Wednesday, January 16, 2013

Wifi-antenna


Hi, I've been busy so I haven't writen in so much time. In this article I'll explain how create antennas for winning wifi-signal.

Antenna 2-pringles

The first one is called "cantenna". Consist on 2 cans of potatoes connected. 



We need:

-2 cans of pringles 165g
-Adhesive tape
-Scissors
-16 washers (3mm dm in) (1. picture)
-32 washers (6mm dm ou) (2.pic)
-32 screw (3mm dm in)
-A screwed bar (50cm 3mm dm)

*Excp: Yo can add 2 c-discs, in that case yo have to recover them with silver paper or Al-Adhesive tape:
-Adhesive tape (aluminium)
-Two c-discs.



1. washer
2. washer
                               


















We have to mark the screwed bar each 3 cm.
We have tu cut 3 circles, 1 for the base, another for the middle, and the last for the cover.
We have to locate them:
screw-tiny washer-big washer-tiny washer-screw.



Yo have to made a tiny hole to introduce the wifi-pen.







Antena escurridor de aceite.

Para mí esta es la mejor y con la que mejores resultados he obtenido. Y es la más sencilla de hacer.
Materiales:
-Colador
-Rosca y 2 tuercas de manguera de jardín



Dm=30 cm.
You have to make a hole in the middle.
Partimos por la mitad la rosca para meter el cable y lo ponemos en el agujero del colador.
Metemos con cuidado las tuercas y dejamos que el extremo de cable hembra sobresalga un poco pero sin llegar a pasarla y enroscamos bien para que se quede fijo. La otra rosca tiene qe pasar entera.

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