Zack Melich writes with news of a new front about to open in the war printer manufacturers wage with cartridge counterfeiters, refillers, and hardware hackers. A San Francisco company, Cryptography Research Inc., is designing a crypto chip to marry cartridges to printers. There's no word so far that any printer manufacturer has committed to using it. Quoting: "The company's chips use cryptography designed to make it harder for printers to use off-brand and counterfeit cartridges. CRI plans to create a secure chip that will allow only certain ink cartridges to communicate with certain printers. CRI also said that the chip will be designed that so large portions of it will have no decipherable structure, a feature that would thwart someone attempting to reverse-engineer the chip by examining it under a microscope to determine how it works. 'You can see 95 percent of the [chip's] grid and you still don't know how it works,' said Kit Rodgers, CRI's vice president of business development. Its chip generates a separate, random code for each ink cartridge, thus requiring a would-be hacker to break every successive cartridge's code to make use of the cartridge."

audiophile writes "Just because it's a PC doesn't mean it can't output good-sounding audio. In the same vein as specialty A/V products, you can find PC-based A/V systems with extensive audio processing and step-up performance specifications, including Signal-to-Noise ratio, which can make a significant difference when using the analog outputs. Media center manufacturer Niveus shares tips for getting high-quality audio from a PC."

Today's Los Angeles Times has an article about a North Hollywood junkyard that stocks a huge quantity of used aerospace parts, from valves to rocket engines. Norton Sales Inc. got started in the early 1960s. The junkyard had fallen on hard times, with the collapse of the Los Angeles-area aerospace economy in the 1980s, but it's making something of a comeback now with NASA's new plans for moon and Mars missions. The customers used to be rich Hollywood types; nowadays they are as likely to be private space entrepreneurs. "It's dangerous coming to a place like this," said Dave Masten of Masten Space. "It's like shopping on an empty stomach."

TunesBoy writes "Only a couple of days after being shipped, the Apple TV is already being modified in a variety of ways. A thread at Something Awful discusses installing VLC, and a dedicated site, AppleTVHacks.net, has appeared and is cataloging hacks including a hard-drive upgrade tutorial. Did Apple intend for the Apple TV to be so easy to upgrade and hack?"

Somnus suggests we check out the latest issue of MIT's Technology Review, where researchers describe how they can dramatically boost engine output and efficiency by preventing pre-ignition, or "knock." How they do it: "Both turbocharging and direct injection are preexisting technologies, and neither looks particularly impressive... by combining them, and augmenting them with a novel way to use a small amount of ethanol, Cohn and his colleagues have created a design that they believe could triple the power of a test engine."

Brietech writes "Ever felt like building your own laptop from (almost literally) scratch? This is a microcontroller-based "laptop" built from the ground up from a handful of chips and other hardware found lying around. It runs a self-hosted development environment, allowing the user to write and edit programs in "Chris++" on the machine, and then compile and run them. The carpentry looks like it could use some work, but it's a neat project!"

holy_calamity writes "US researchers have made a transistor from a Bose-Einstein condensate. They claim it to be the first step towards 'atomic circuits' that run with atoms instead of electrons. 'A small number of atoms can be used to control the flow of a large number of atoms, in much the same way that an FET uses a gate voltage to control a large electric current,' says lead research Alex Zozulya. The abstract of their paper is freely available."

leighklotz writes "The CalPoly CubeSat Program announced a launch date for its 13 amateur satellites: June 28, 2006 at 19:39:11Z, from the Kazakstan Baikonur Cosmodrome aboard a Russian DNEPR-1LV rocket. The satellites are made from a kit, and are 10cm cubes." Read on for more info, including links to many of the individual satellite projects.

FearTheFrail writes "Reuters reports that Wal-Mart is preparing to put "build your own computer counters" in 1200 of its 3200 stores, with plans to do so in at least 1400 by the end of the year. Maybe this will bring on an influx of new hardware enthusiasts, along with plenty of horror stories about attempted computer assembly. Do you think this will have an effect on the OEM parts market? And what about the operating systems to be offered? Will Wal-Mart shoppers migrate to Linux in order to save a hundred bucks or more, or will they even have the chance?"

Paul Carver writes "Smarthome has been advertising Insteon for a while now, but I haven't bought any of it, yet. I've accumulated a fair amount of X10 products over the years, including Smarthome branded signal boosters, signal couplers, noise blockers, and troubleshooting tools. Even so, I'm pretty much fed up with X10. Nothing I've bought has succeeded in making my X10 system more than 'just barely acceptable' and 'better than nothing but not by much'. A Google search for Insteon doesn't turn up much other than their own advertisements and a couple of vaguely positive but not detailed reviews. Is this new technology going to take off? What's the community's consensus on home automation?"

TheFarmerInTheDell asks: "I managed to wash my USB flash drive this past weekend (note to self: check your pockets better before doing laundry) and to my surprise, it still works. The problem is that the clothes dryer managed to beat up the plastic housing, and it no longer holds the innards in place as it should. Trying to plug the drive into a USB port is a difficult proposition since the whole mechanism slides into the plastic housing, instead of sliding into the USB port. Rather than using a super glue or an epoxy solution to hold the electronics in place, I was thinking that a custom body would be a cool way to go. I can cast it in resin and have whatever shape I want for the drive, but I am not sure that it will be a good thing to do. Has anyone done anything like this, and if so were there any problems? Are there any issues about not having an air space to help dissipate the heat that the chip generates? Aside from the obvious concerns about allowing the drive to fit into the USB port of a computer, is there any reason that the drive cannot be housed in any shape that I want?"

Matt Russell writes "A church was blocking the only high speed signal in town, so he decided he needed to go higher. This is the story of one man's quest to build a 60-foot reception tower in his yard and retire his modem once and for all." From the article: "Well, if you want to have a tower, you need to find one. Buying a new tower is not a good idea, since there are plenty of used ones. In my case, I was in need of a tower that was at least 50', which would cost around $1,000 USD for a new one. The way I searched was pretty simple. I spread the word around town that I was looking for one, and I drove around to see if there was a house with an old TV tower or something like that. If a 30' tower would be enough for you, go to a small town and look for TV tower. If you find one that looks to be in good shape, just go knock on the door and ask if you can buy it. At least 90% of people don't use them anymore, so it's a good place to start! "

Therlin writes: "Victor Matsuda, Vice President of Sony's Entertain Robot America (makers of AIBO), sent a letter to Aibopet.com citing the Digital Mellennium Copyright Act. You can read the letter here. Aibopet is the website of an AIBO owner who enjoys researching AIBO. He also provides free software programs to improve and add features to the robots." I bet Sony won't increase their Aibo sales this way -- don't they like fanatical customers?

It looks like the 3COM Ergo Audrey hacking scene is finally taking off. A guy named Sowbug has hacked the 3COM Ergo Audrey to shell. He has pictures of it here(1) and here(2). Another site has opened to cover this hack, here(3). And of course the Linux Hacker messageboards are covering it quite a bit.

BenTheDewpendent writes: "I am considering buying a Compaq iPaq IA-1 Internet Appliance if it is hackable. The IA-1 is relatively cheap and doesn't seem to be too bad in spec. I was wondering if anyone knows if they are hackable or usable beyond their intended semi-lame designed purpose?" There's a short (and lukewarm) review at TechTV about this machine which lists decent specs but objects to a highish price for what it contains. If you have a bargain, though, it sounds fun. Anyone have a succesful experiment with one of these cute boxes?

OberonX writes: "Blockman Trading has released the alpha version of Runix, which is a working verion of Linux 2.4 kernel working with PS2. [ed. note: for the original Playstation, though they plan on porting to the PS2 also.] You can read an article about it at zdnet and you can download the 26MB file here. The final version is expected to be released by October while office software for PS1 is due by the end of the year. Pretty neat stuff..."

Paul Nelson, writing "We are educators who think using open source software in public agencies is the responsible thing to do," says "We have released a turn-key terminal server distribution based on RH7 and the LTSP packages. Simply install Linux and start plugging in your diskless terminals. Very little or no configuration is required. We've included some cool educational software and have (with permission) bundled StarOffice as part of the install. To kick things off we have 1000 Intel Celeron processors to give to schools building Linux terminals. We also have some Xeon processors to help schools building servers. Our goal is to have 1000 terminals in 100 schools by one day (July 4th.) For more info including links to download the CD-Install image (650mb) head for http://www.riverdale.k12.or.us/linux/." Any parents (or other aggrieved taxpayers) out there might be interested in showing this off at a PTA meeting. You may also be interested in the Simple End User Linux and the Debian Jr. projects.

Belch writes "4 or more years ago DirecTV launched its service. DirecTV was one of the very first large distributors of smart card technology in their product. So much so, that Hughes corp. (the primary owner of DirecTV) decided to create their own smart cards. Each receiver has a smart card located inside that is keyed to the subscriber, and actively participates in the decryption of the digital satellite video stream. However, considering Hughes decided on this technology when it was virtually in its infancy, they made several mistakes. The hacker community caught onto these mistakes, and there has been a war between DirecTV and the hacking community ever since. For the past two or more years, it was apparent the hacking community would win this war, completely opening the DirecTV signal. However, over the last 6 months, DirecTV has fought back with a vengeance, displaying the most extensive technical campaign against the hacking of their product..." Click through for the rest of the story.

Eric Priepke writes: "I have 2 "Pinball 2000" machines, both of which I've added ethernet to. Via that ethernet, it's possible to telnet in to the pinball machine and get to a shell. I'm using that shell to dump out a bunch of statistic information on the games, and then build a web page with a backend perl script. Any time my games are on, the local FreeBSD box notices and updates the web pages every 1/2 hour." The link is to a mirror. Really impressive hack. Revenge from Mars is among my favorite pinball tables. Since Williams is giving up on Pinball 2000, it would be sweet to see if we couldn't make new games out of the old hardware.

vonmar writes "A 20-second re-recordable message has been hacked into the "Boogie Bass" talking fish. The audio is stored on an ISD 1420P solid-state chipcorder voice record/playback chip. The head, tail, and mouth movements are also re-recordable, and are stored in EEPROM inside an ATMEL AT89S8252 microcontroller. Read more about it at the creator's site."