Connecting internal Wifi module by external antenna? How to.
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paxsali
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Posts: 18352

PostPosted: Sun, 14th Jul 2019 13:41    Post subject: Connecting internal Wifi module by external antenna? How to.
Hello frens,

I have started an interesting little project, because my little 11,6" has glitches in it's display (multiple black horizontal lines, estimating 15-25 pixels high, width 100%).

It's too good to sell it for cheap or give it away, so I was looking for "alternative" way to preserve the value, because the HW is fine, IMHO.

Display 11.6", 1366x768, 135dpi, 60Hz, non-glare
CPU Intel Celeron N2840, 2x 2.16GHz
RAM 4GB DDR3
Grafik Intel HD Graphics (IGP), HDMI
Anschlüsse 1x USB-A 3.0, 1x USB-A 2.0, 1x Gb LAN
Wireless WLAN 802.11b/​g/​n, Bluetooth 4.0
Akku Li-Ionen, 3 Zellen, 2640mAh
Gewicht 1.29kg

I changed the 500Gb HDD for a 128Gb SSD obviously to make that little fucker fly.

While I was opening it up, I was think "what about if I could just use it as a SBC type of device, like a Pi?".

Then I tested it out by disconnecting everything step by step very carefully and indeed it does work seemslessly outside of it's laptop hull.

A friend of mine who owns a really good 3D printer has offered me to print a custom case for it, if I give him the specs in a suitable format and I'm looking into this right now, like meassuring it's dimensions and where the screw holes go etc.

But for now I'm curious whether I can keep using it's Wifi card.

The reason for this is pretty simple: usually the Wifi "antennas" are connected at the backside of the display for maximization of surface area.

So my question would be: is there a way, like an adaptor or something, I can connect it with wires that then go to regular Wifi Antennas like those RP-SMA type things you can get for cheap?



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paxsali
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Posts: 18352

PostPosted: Sun, 14th Jul 2019 13:56    Post subject:
⁢⁢


Last edited by paxsali on Thu, 4th Jul 2024 23:21; edited 2 times in total
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Janz




Posts: 14000

PostPosted: Sun, 14th Jul 2019 15:39    Post subject:
just cut of both connectors from the original cable and your antenna, solder the thing together. done?
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paxsali
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Posts: 18352

PostPosted: Sun, 14th Jul 2019 17:28    Post subject:
⁢⁢


Last edited by paxsali on Thu, 4th Jul 2024 23:21; edited 2 times in total
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tonizito
VIP Member



Posts: 51423
Location: Portugal, the shithole of Europe.
PostPosted: Sun, 14th Jul 2019 18:09    Post subject:
Janz wrote:
just cut of both connectors from the original cable and your antenna, solder the thing together. done?
That way he'll short circuit both the cable AND the antenna, great! Troll Dad


boundle (thoughts on cracking AITD) wrote:
i guess thouth if without a legit key the installation was rolling back we are all fucking then
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