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Cortana is the part of syn2cat's brain that sharps the sensors. Wanna join? Have a look [https://source.hacker.lu/projects/cortana/wiki here] (syn2cat redmine). = Radio = = Wireless LAN = == Lectures & Articles == * [http://wndw.net/pdf/wndw2-en/wndw2-ebook.pdf Wireless Networking in the Developing World: A practical guide to planning and building low-cost telecommunications infrastructure] * [https://secure.wikimedia.org/wikipedia/en/wiki/Pcap Wikipedia - pcacp] * [http://www.netstumbler.org/antennas/faq-t2751.html Antennas FAQ (NetStumbler.org)] (some very useful information regarding antennas) == Hardware == === Routers / Access Points / Dongles === {|style="border-collapse: collapse; border-width: 1px; border-style: solid; border-color: #000" |- !style="border-style: solid; border-width: 1px"| Type !style="border-style: solid; border-width: 1px"| Brand !style="border-style: solid; border-width: 1px"| Model !style="border-style: solid; border-width: 1px"| GNU/Linux & MacOS X !style="border-style: solid; border-width: 1px"| Owner |- |style="border-style: solid; border-width: 1px"| Dongle |style="border-style: solid; border-width: 1px"| ALFA Networks |style="border-style: solid; border-width: 1px"| [http://www.yatow.de/Nach-Marke-Hersteller/ALFA-Networks-oxid/ALFA-USB-Adapter-AWUS036NEH-1000mW-Forum-SPARPAKET.html?force_sid=d03eb07ca3e13f4972936ca8a804ef61 AWUS036NEH] |style="border-style: solid; border-width: 1px"| Check |style="border-style: solid; border-width: 1px"| [[User:prometheus|prometheus]] & [[User:trollchen|trollchen]] |- |style="border-style: solid; border-width: 1px"| Router / Access Point |style="border-style: solid; border-width: 1px"| Linksys WRT54GL |style="border-style: solid; border-width: 1px"| [https://en.wikipedia.org/wiki/Linksys_WRT54G_series#WRT54GL Linksys WRT54G series] |style="border-style: solid; border-width: 1px"| Check |style="border-style: solid; border-width: 1px"| syn<sub>2</sub>cat ; [[User:prometheus|prometheus]] ; [[User:trollchen|trollchen]] |} === Building Antennas === ==== Cantenna ==== ==== WokFi ==== <gallery> File:WokFi_0.jpg|Asian "scoop", bought @ Cactus (Belle Etoile, 9,95€ + a pan) File:WokFi_1.jpg|WokFi (unmodified) File:WokFi_2.jpg|WokFi (unmodified) with an 45° antenna angle </gallery> D = 25,7 cm (Diameter) d = 5,4 cm (depth at center) f = 7.645 cm (focal point) '''References''' * [http://urbanwireless.info/antennas/dish-with-usb-feed Urban Wireless - Dish with USB Feed] * [http://www.usbwifi.orconhosting.net.nz/ USB adaptors & DIY antenna = "Poor Man's WiFi" ?] * [http://munones.hostzi.com/2010/08/antena-wifi-casera-wokfi/ Antena wifi casera. Wokfi] ==== Biquad ==== * [http://www.engadget.com/2005/11/15/how-to-build-a-wifi-biquad-dish-antenna/ How-To: Build a WiFi biquad dish antenna] * [http://martybugs.net/wireless/biquad/ Biquad Antenna Construction] == Software == === GNU/Linux & MacOS X === * [http://www.kismetwireless.net/ Kismet] (GNU/Linux) * [http://www.kismac-ng.org/ KisMac] (Mac OS X) * [http://www.aircrack-ng.org/ WEP / WPA-PSK Passphrase Recovering] * [http://www.zytrax.com/tech/wireless/calc.htm Wireless Calculators] (Online) === Android === * OpenSignals * G-Mon * Wifi Agent * wardrive === iOS === == Communities == * [http://confine-project.eu/ CONFINE Project] * [http://www.funkfeuer.at/ Funkfeuer] == References == * [http://www.heise.de/netze/funknetze-4035.html heise.de - Funknetze] * [http://www.heise.de/netze/artikel/WLAN-Richtfunk-mit-Hausmitteln-221433.html heise.de - WLAN Richtfunk mit Hausmitteln] * [http://www.heise.de/netze/artikel/Die-0-Euro-Antenne-223704.html heise.de - Die 0 Euro Antenne] * [http://www.techwriter.de/thema/wlan-rei.htm Techwriter - WLAN-Reichweite erhöhen] * [http://www.das-labor.org/wiki/WLan_Antennen_bauen Das Labor - WLAN Antennen bauen] * [http://wiki.freifunk.net/WLAN-Antennen freifunk.net - WLAN-Antennen] (General knowledge about building antennas, protecting routers in outdoor box, etc.) * [http://www.oreillynet.com/etel/blog/2001/07/antenna_on_the_cheap_er_chip.html Antenna on the Cheap (er, Chip)] +1 * [http://www.netscum.com/~clapp/wireless.html "Cantenna" - yagi design for 802.11b wireless application] === Misc === * http://hackaday.com/2011/06/12/a-suitcase-for-all-your-wardriving-needs/ * http://en.qi-hardware.com/wiki/Ben_WPAN * http://nocat.net/ * [http://opensignalmaps.com/ OpenSignal] == Lightning Tracker/Radar == * [http://www.vde.com/de/Ausschuesse/Blitzschutz/FAQ/Seiten/FAQ.aspx VDE - FAQ Blitzschutz] (Some information about lightning protection of buildings.) = Bluetooth = == Software == === hci* === '''hciconfig''' ~$ hciconfig hci1 up '''hcitool''' ~$ hcitool -i hci1 scan = General References = == Antennas == * [http://wireless.ictp.it/school_2005/lectures/struzak/Anten_theor_basics.pdf Basic Antenna Theory] by Professor R. Struzak * [http://wirelessu.org/uploads/units/2008/10/15/121/carlo_antennabasics.pdf Antenna Fundamentals Presentation] * [http://majr.com/docs/Understanding_Electromagnetic_Fields_And_Antenna.pdf Understanding electromagnetic fields and antenna radiation takes (almost) no math] * [http://www.qsl.net/n1bwt/chap1.pdf Chapter 1 ANTENNA FUNDAMENTALS] by Paul Wade W1GHZ * [http://www.radiolabs.com/stations/wifi_calc.html RadioLabs - WifiCalc]
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