Good day or evening!
I want to introduce the design of a WIFI antenna that is suitable for use:
At home, in the country or in those places where the connection is lame ...
And so for the manufacture we need:
Textolite 240mm x 220mm
Tinplate
Copper wire 1.5 mm length 0.5m
Hex stand, brass, 6 mm, 4 pcs.
Drill, hacksaw
Sandpaper
Scissors for metal
Compass
Soldering iron
Tin, Rosin or Flux
Cable with a wave impedance of 50 ohms I used pk 50-0.6-23
USB extension cable (Better to take a good one)
TP-Link Tl-wn722n adapter
First of all, we cut 4 vibrators from a sheet of sheet metal each with a diameter of 65 mm
Next, cut off 2 pieces of 70 mm from a copper wire and solder one 128 mm with already cut
Next, take a piece of PCB 240 mm x 220 mm and mark it out, drill holes for the bushings and solder
The result should be like this
The result that we got:
Before
After
Assembly video: