Very genius of who though of it
is ttat effective??
can you explain me, how and why the metal can make increased signal be strength?
not the metal , the reflection of the signal
I am going to give you simple explanation, WIFI antenna is designed to send signals equally in all directions but placing a metal cage or grid on one side makes it half of signals bounce to other side thus making signal strength double, like Dish Antenna does
It wont actually increase them, just focus them into a chosen direction, but that doesn't mean, that there wont be wifi behind the can.
ya exactly bro i too agree , thus we can make such other modules for remaning directions with a modified pattern
Do not work... I have tried.
its just like a transmitting dish antenna with a unidirection signaling so you hv to place your device in that way
Try Iron metal or other metal sheet instead of Aluminium
its a unidirectional so we need some other modules with a modified pattern so as to make transmission in rest of the directions
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Very good sir
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