WRT SD Card Mod

wrtsd
I was mildly interested in the serial port mods (add a gps, lcd, serial console), but this is just awesome. Now you can add as much Secure Digital flash storage as you want to your WRT54G. This requires soldering six wires plus a custom driver. The added space could come in really useful for storing logs or large dump files from kismet. You could just plug the thing into the wall and let it sniff packets all day. It could also be a small file server running bittorrent while you’re out of the house with your laptop. Most important of all: SD support means you’ll be able to share memory cards with your Playstation 3 and that’s a top priority right?

[thanks darkpadden via LinksysInfo.org]

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Synergy KM Switch

synergy

Synergy is a cross-platform keyboard-mouse switch. It’s also one of the most well-named pieces of software out there. Here’s why: I had a laptop running XP with a nice usb keyboard and mouse plugged into it. To the right of that, I had a laptop running Linux. Both computers are on a wireless network. Using synergy I can slide the mouse off of the right edge of the screen and onto the Linux laptop’s XWindows screen with no lag. In the process it transfers  keyboard control over to the other system too. You can even cut and paste between systems. This is a great solution for using your desktop keyboard with your wireless laptop or if your laptop is sitting in the living room you could easily use its mouse and keyboard to control your home theater pc. Set up is simple, scales easily, and works with OSX, too.

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Circuit Bending Guide

freaknspell

Circuit bending is the art (as opposed to science) of modifying audio toys to produce musical instruments. By creatively shorting circuits, adding switches and pots you can create a truly unique musical object. The hobby is incredibly easy get started in; just roll down to your local thrift store and pick up some old speak ‘n’ spells and start poking around. This comes with all the usual disclamers i.e. don’t hook house current up to your body. If you’re careful though you’ll soon be hearing the wonderful sounds of a know-it-all speak ‘n’ spell in agonizing pain. Sound like fun? Have a look at Anti-Theory’s great guide to everything you need to know to get started with circuit bending.

There is also an interesting gallery show over at Crown Dozen.

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Hackaday Links

Links

hello readers. im bedside with broken limbs but i can assure you that i have been up to some hacking, and thus, i have some fresh links for you all!

some say we don’t have love for concepts. wrong baby, we got lotsa love. thanks [rajagopal]

an ibook looking this nice deserves some props! [iraw]

go ahead, make your own ghetto electric fan
allright, another claim that this is the first electronic bar [xfred]
those cornell students are up to it again. this time making the p-p-p-palm
god help us. hack…your….undies. [eric]
add a 110v power jack to your car (not responsible for you getting killed)

DIY high altitude balooning. woohoo.

someone better figure out how to crack macrovision on p2p soon if this is going to happen…

tune in wednesday! the hackaday podcast should be up!

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Cracking WEP

ivlist

Tom’s Networking is running a two part series on how to crack WEP. WEP was pretty much broken from the early days of wireless networking. For starters the key length is misleading; a 64-bit key only has 40 unique bits. Some manufactures implemented poor random number generation. The seeds for the numbers are also reused which would never happen in good cryptography. This article covers the techniques the the feds used when they cracked a WEP key in three minutes. This works by grabbing a properly encrypted packet and then constantly sending it back to the access point generating more traffic. The more traffic you can capture the faster you can crack the network. Check out the article. I’ll be trying this out in the future when I get a Prism2 card and that DirecTV antenna wired up.

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