Making a Wi-Fi antenna out of available tools.

Hello to all. Immediately I would like to say that I did not pursue a serious improvement, but I did not have enough standard antenna, well, and probably it was done more “ From nothing to do ”. It is easy to make such an antenna and you don’t have to go to the store.



This is what the antenna that came with my PCI card looks like.





Disassemble it by simply scrolling the seam.





Take the copper wire, measure ~ 7cm and remember the place, you can just bend.



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From the place of the fold we make 7 turns on a standard screw





Next, measure from coils ~ 2.5 cm and cut off.





We take our standard antenna and cut off the end, a little more than half.





Next solder the short end to the antenna.









So that the antenna does not hang out, I put on the tube from the gel pen.













After these manipulations, the reception began to suit me, and I killed 10 minutes of time with benefit.

Thank you all for reading.