mwandel writes "It used to be that one off amateur printed circuit boards were all etched in acid. A lot of companies nowadays use a special form of milling machine to mill them out of solid copper clad circuit boards. This guy Jonathan Westhues built his own PCB milling machine out of various parts, with a laminate trimmer as the milling head. Lots of other neat hacks on his Webpage as well."

mpeg4codec writes "I was surfing around to-day and noticed that the OpenZaurus team has released OpenZaurus 3.2 Final. It's rather funny, because the ``unstable'' version still reads OpenZaurus 3.1-rc3.1. Wonder why they released this version as 3.2. They say lots of bug fixes and some new features. Check it out at the OpenZaurus web site."

zaren writes "Holy frell, Taco, we're gonna be criminals! I was checking out Freedom to Tinker after reading the posting about that multi-state anti-VPN-style legislation, and I saw a new posting that says that Michigan has ALREADY passed such legislation, and it goes into effect on MONDAY, MARCH 31, 2003 . Guess I better tighten down the base station and batten down the hatches..."

topmo writes "X-bit labs has posted an article called 'SSE Technology in New Intel Prescott Processors.' In this detailed technology coverage they talking about the SSE (SSE3?) technology implemented in future Intel Prescott processors, its exciting history, its peculiarities and advantages offered to the software developers. Also they compare the cons and pros of the new PNI (Prescott New Instructions) with AMD x86-64."

An anonymous reader writes "According to this article, a company named KiSS Technology announced at CeBit that they are releasing the first certified DivX DVD players, the DP-450 and DP-500! They are supposed to be able to playback ALL versions of DivX content and digital rights management. I'm completely stoked on this, I would buy one of these in a snap. This could make the purchase of dvd burners slow down in my opinion." (And Yes, it plays Ogg Vorbis, too.) Ebay imports, anyone?

SlightlyMadman writes "Tom's Hardware has finally taken notice of the popular Mini ITX form factor, in this article. Sounds like these are the way to go for a new PC, so long as you don't have a deathmatch scheduled anytime soon." While the form factor on these boards are great, one gives up a lot in the way of ability to upgrade, since many parts are now soldered onto the motherboard.

Clay Shirky has a good essay on wireless networking, contrasting two approaches to building out a network, roughly akin to the cathedral and bazaar methods of building software.

Gothmolly writes "After reading the story and comments on Slashdot, I went out and bought one from the Home Shopping Network. It's been a very fun and interesting jump into both the modern PDA (I owned the original Palm until this year) embedded Linux worlds. I've written a review about my experiences over the last few days with it. A lot of this information I found online, a lot is personal experience. HSN is now out of them, but they must still be available cheaply somewhere."

atomicretro asks: "Basically I'm on a quest for a silent PC, so I am looking to take my ATX power supply unit, external. I was simply wondering if anyone else had tried this with any success, or any commercial companies sold them. Silence is required as this PC is being used in my dorm room, and it's hard to sleep next to a whining PC. I've got the sound levels pretty much down to a minimum by adding various silent PC parts, but a separate power supply would be pretty cool. Any help or ideas accepted!" There was a similar question that was posted about two years ago, and it would be interesting to note if anyone in the market was listening.

An anonymous reader submits: "Congressman Darrell Issa (R-CA) is pressing congress to favor CDMA over GSM for mobile phone service in U.S.-funded reconstruction plans. One reason for pushing this is that a CDMA system would benefit American companies, such as California-based Qualcomm, while GSM would favor European companies. Currently, GSM is the most widely used mobile standard in surrounding countries."

Anonymous Coward writes "Dell released a line of printers today, manufactured by Lexmark. As covered by by Yahoo they '..contain a chip that disables the cartridge if it is refilled and replaced in a Dell printer..' and 'The cartridges are different sizes than cartridges from other printer vendors, including Lexmark, the spokesperson said. This will limit the amount of knockoff cartridges available, but only until someone figures out how to reverse engineer Dell's cartridges.'" In the interest of full disclosure, note that the poster sells knockoff carts.

nullset sent in a link to the Seattle Robotics Society about soldering in an unconventional way. Instead of the traditional soldering iron, Kenneth Maxon has successfully used a toaster oven to solder surface mount parts. The "magic ingredient" that facilitates this is a water-soluble solder paste. I wish I'd thought of this back when I had to solder one of those *ahem* aftermarket accessories to my playstation, since the whole process looks easier than trying to hold a soldering iron steady.

tedgyz writes "CDR-Info has an article describing the first working prototype of a blue-violet laser optical disk drive. The drive boasts 30GB of storage, dubbed Ultra Density Optical (UDO). The article has technical details and images of the drive and media." We've been hearing about the advantages of blue light for seemingly years now. It's cool to see a product prepare for market that actually uses it.

graphicartist82 writes "MSNBC is running an article about the upcoming deadline for cell phone companies to let customers keep their numbers when switching companies. FCC Chairman Michael Powell has already extended the deadline once, but plans to stay with the Nov 24th, 2003 deadline. Companies like Verizon Wireless and T-Mobile have committed to meeting the deadline. I, for one, would love this. I've had the same cell phone number for years now -- it's where everybody knows how to get a hold of me. Other companies are now offering better services in my area where they weren't before. If I can keep my number and get a better service, I'm all for it! (Even if I have to pay a fee like the article suggests)."

ZeLonewolf asks: "Like I'm sure many slashdot readers, my computer has a number of free 5.25" drive bays free. After the requisite burner, DVD drive, maybe a tape drive, there's invariably a few slots free. Do any slashdot readers have any creative suggestions for filling the gap?"

sjwoo asks: "So I was over at a friend's apartment yesterday, in an attempt to fix up her computer (goodbye, buggy Windows ME, hello somewhat less buggy Windows XP). I had most of the updates already on CD, so the only one that caused me grief was a new driver for her HP printer, which was 22MB. Her Internet connectivity was provided by AOL dialup, and because we had to be in class, I had to do what I could to hurry things along. I found an unprotected (i.e., no WEP, no MAC-address protection) WLAN and sucked down that file at over 200Kb/sec. Was I wrong to steal?"

bcorrigan78 writes "Ambient Devices has officially release a hardware/software SDK for the Ambient Orb with FULL schematics that allow you to build your own. This is a very cool company. Check it out here. Now, can any of you hardware guru's provide the rest of us with a how-to on building one?" You're not the only one asking.

Pink Daisy writes "When it comes to modern consumer electronics there are a lot of choices to be made. Choosing the right gadget for you can be difficult, but a good decision has tremendous rewards. A bad one can doom you to Boring and Uncool Gadget Hell until your wallet recharges. Today I will help you decide whether your next portable device should be a Nintendo Gameboy Advance SP or a Canon Powershot G3. Since I'm a scientist, I will make this review as objective as possible. Where subjective judgements are required I will make note so that you can evaluate the evidence for yourself." Read on, or you won't know where to open your wallet.

david_adams writes "Since I first evaluated Sprint's new Vision "3G" high speed wireless data service in September of last year, I've had the opportunity to travel around the country, using the service to keep in touch with the world, receive all my spam, er, email, and do my work. I've used the service in hotels, restaurants, parked cars, moving cars, picnic tables, and airports, in huge cities, and in desolate stretches of interstate highway. Here are my impressions after this long term test."

Pete writes "The guys over at Extreme Overclocking have show how to put a car LCD inside a computer. The article shows how to install VNC remote computing software onto the server, how to manage the server from another computer, and how to use the color LCD to manage the server locally. They also included a video at the end which shows the setup process, and the LCD in action."