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Overland Communications: Internet Connectivity in Non-Permissive Environments
Looking to stay connected to the Internet on your overland travels? This article breaks down some of the best equipment you can use.
wireless  overland  internetservice  antenna  router  wifi  cellular  mimo  mifi 
yesterday by egwillim
Get Known Wifi Networks Passwords PowerShell
Hello, Have ever wanted to know the password you type on your laptop to connect to some wifi networks to be abe to connect your new one or your phone to it ? o … Continue reading →
powershell  wireless  wifi  passwords  script 
yesterday by egwillim
How Net Neutrality Repeal Is Fueling VPN Adoption | News & Opinion | PCMag.com
The FCC's rollback of net neutrality rules has sparked an ongoing battle over the future of the internet. via Pocket
via-IFTTT  via-Pocket  news  politics  security  tech  vpn  wifi  via-Diigo 
4 days ago by evansthompson
wifiscan.py
A neat kragen hack:
Report wireless signal strength using audio synthesis.

This quick kludge is useful for figuring out where the dead spots in
your wireless network coverage are. They’re where the pitch goes high
and maybe you start getting clicks from audio buffer underruns.

Example audio output can be found at
<http://canonical.org/~kragen/sw/wifiscan.ogg>.

This is based on a brilliant hack by Seth Schoen, in which he
generated a tone controlled by the signal strength indication from his
wireless card in order to get a sort of 21st-century software
Theremin. This adds some envelope modulation so that it’s useful as a
network diagnostic tool rather than a musical instrument.

It depends on PulseAudio and the interface to the usual set of Linux
commands: pacat, ping, and iwconfig. (I should really just read
/proc/net/wireless instead of depending on iwconfig.)
kragen  wifi  scanning  audio  sound  signal  linux 
5 days ago by jm
wireless networking - How to get a Mac to auto-reconnect to a wifi network? - Super User
airport prefs JoinModeFallback=KeepLooking
---
#!/bin/bash

#turn on wifi if it's turned 'Off'
if [ $(networksetup -getairportpower en1 | grep -c 'Off') = '1' ]
then $(networksetup -setairportpower en1 on)
fi

#cycle wifi power if missing 'IP address'
if [ $(networksetup -getinfo Wi-Fi | grep -c 'IP address:') = '1' ]
then $(networksetup -setairportpower en1 off; network setup -setairportpower en1 on)
fi

#initiate connection if not connected to the correct network
if [ $(networksetup -getairportnetwork en1 | grep -c '<networkName>') = 0]
then $(networksetup -setairportnetwork en1 '<networkName>')
fi
---

if (do shell script "networksetup -getinfo Wi-Fi | grep -c 'IP address:'") = 1 then
do shell script "networksetup -setairportnetwork en1 <networkName> <passwordToNetwork>"
end if
apple  airport  wifi 
6 days ago by cfg

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