Month: August 2009

Tradewars 2002 Lives

August 28, 2009 by 20 Comments

Are you growing tired of playing all those high-framerate first person shooters? Perhaps you long for the days of blocky graphics and text-based play. You’re in luck because Tradewars 2002 is still around. Many of you will remember this 1980’s BBS based game, playing a limited number of turns per day in an effort to rule the galaxy.

The game may be around, but the way you play it has changed drastically. The advent of custom scripts that interface directly with the game system makes this more of a who can write a better script rather than who is better at the game. A hacker’s challenge if you will.  Continue reading “Tradewars 2002 Lives” →

Arduino + Augmented Reality

August 28, 2009 by 23 Comments

[youtube=http://www.youtube.com/watch?v=sxr8oaRUq6k]

In this video you can see the marriage of Arduino data collecting units and Augmented reality systems. Set up by the people at pachube.com, a site for sharing sensor information from your location, this is an interesting idea. We can see that each unit has its own pattern, so it can have the data it is collecting superimposed on it in 3d. While this is really cool looking, we’re still trying to figure out what the use of this is? Who is going to be wandering around their office with a camera hooked to a computer? Maybe this is meant more for phones, so you can get quick readings off of the units without having to go access their logs. Since we know how much you guys absolutely love the Arduino, we though you might also be interested in this larger than life portrait we saw floating around.

[via littlebirdceo]

USB Gameboy Cart

August 28, 2009 by 20 Comments

gamecart

[Jose Torres] sent in his latest attempt at creating a custom Gameboy game cartridge. We’ve featured his projects before, and he’s come a lot closer over the last 2 years. He’s aiming to create an easy interface for homebrewers that doesn’t require any other special equipment. In this revision, he’s using a PIC and a memory controller to interface between an SD card and the Gameboy. The cart also has USB support for uploading files to the SD card and reprogramming the PIC. Because it’s just USB mass storage, it will work on almost any modern OS. He’s currently testing the device, but hopes to be selling them soon for $40.

Push Potentiometer From Spares

August 28, 2009 by 8 Comments

ppot

In an effort to simplify his interface, [danwagoner] cobbled together this push potentiometer. It utilizes a potentiometer mounted directly above a push button with a spring mounted around it. This way the user has only one item to deal with. They can twist the knob and press down on it to push the button.  We love seeing people come up with ways of creating their own items instead of buying something. This was fairly inventive and reminds us of the LED buttons we saw back in January. Great job [danwagoner].

Energy Efficient Fridge Hack

August 27, 2009 by 39 Comments

Green_Freezer

We’ve already covered a pipe bomb mini-fridge this week, but inventor [Tom Chalko] provides us with today’s fridge hack. He noticed that chest-style (laying down, see above) freezers were more energy efficient when compared to normal stand up refrigerators at the same size, despite the colder temperatures involved. This is largely due to the fact that these chest-style freezers keep cold air in like water in a bowl, even if the lid is open. He has written a very thorough report on his findings (pdf), as well as a detailed walk through of the manageable task of converting a chest-style freezer into a chest-style fridge. In the end, his fridge only used 103 Wh of electricity on the first day to reach and maintain between 4° and 7° C (39° to 45° F), and he noted that 30% of that was just getting it up to temperature. After that, the fridge only turned on for roughly 90 seconds an hour, making it a very quiet fridge as well.

Vonage On IPhone

August 27, 2009 by 6 Comments

vPhone2

Vonage has promised to release an official iPhone app to compete with other providers such as Skype, and it is currently working its way through Apple’s well documented approval process. Unfortunately, this app would most likely come with an initial cost and/or subscription fee, though a way has been figured out to retrieve Vonage’s SIP authentication information, which would allow use of the Vonage network over other iPhone SIP Clients such as Fring. This solution does still contain the Wi-Fi only clause, but we have ways of making you talk, iPhone. This could also possibly be used on other platforms with SIP clients such as Android or WinMo.

Simple, Low-tech Attack On Credit Unions

August 27, 2009 by 17 Comments

credit

The National Credit Union Administration is warning all Credit Unions about malicious hackers and a low tech attack by mailing branches CDs with malware on them.

Using a somewhat dated but still effective Social Engineering attack, a package designed to look as though it was mailed by the NCUA is sent to the branch. The package contains CDs with the attacker’s malware on it, and an accompanying letter (PDF) which informs the branches, ironically, about phishing scams. The letter directs the personnel to review the “training material” on the enclosed CD. Once branch employees proceed as directed, the malware is executed and gives the attackers access to the branch computer systems. Credit Unions seem to be targeted because they tend to be smaller local associations rather then larger banks with higher budgets for computer security.

When people think computer security, they usually envision high tech systems comprising of long passwords, expensive hardware, and updating software with the latest security patches. However, as famed social engineer and hacker Kevin Mitnick once said, “There is no patch for stupidity”.

[via threat post]