It's really hard to say how much of a value this DIY HD projector is, given we're missing some crucial specs like resolution (gotta be at least 720p, right?), contrast ratio, and luminosity. Still, at €500 (about $708 US) for the whole kit, it's not a bad deal if you planned on spending your weekend doing projects anyway. All the pieces come in four separate bundles -- HD optic, light, housing, and electronics -- and if you need some handholding (it's okay, so do we), there's a German-language instruction manual that's thankfully full of pictures and diagrams, and even more entertaining, we've got a video / picture slideshow of the process done to a playful techno ditty. Check it out after the break.

Update: Yup, it's 1280x768.

[Via Slashgear, thanks Gary K.]

Read - DIY HD projector kit
Read - Instruction manual

What's creepier than automatically informing Twitter every time your unborn child kicks his mother's womb? Giving all your Twitter followers a live feed of your heartbeat, including canned messages to announce your death in case you cease pumping Cheeto-infused blood through your goth-nerdy veins. This Japanese DIY project has open source schematics and is designed to bypass a PC and send the news of your heart hiccups directly the internet. Check out the appropriately dramatic video after the break.

Sure, these days, it can be pretty hard to get super-stoked over a casemod... after all, they're basically a dime a dozen. We're always impressed with the crazy ones though, and this one over at Million Dollar PC -- the Edelweiss (possibly named after our least-favorite song and flower), really takes the crazy and turns it up to 11. We're not even sure what's going on, to be honest, but we can assure you of this much: we're really, really fond of it. Two more shots after the break.

[Via Case Mod Blog]

According to Dieter over at PreCentral, real, honest-to-goodness usable apps are starting to "trickle out" for the Pre / webOS. Apparently utilizing a loophole in the operating system which allows unsigned apps to be sideloaded through email, homebrewers have taken to the interwebs with small utilities like the tip calculator (pictured above). This comes just a day after a group of DIY'ers figured out a workable solution for getting software onto the phone without rooting, so obviously Pre hacking is moving along at a healthy clip. These are -- of course -- very early applications, so don't expect perfection, and there seems to be some concern that Palm might want to patch up this hole, as it leaves the phone vulnerable to less altruistic endeavors. While the latter point is reasonable to consider, we do have a piece of advice for the folks at the front of this movement: don't wait and worry on how Palm will react to this stuff. It's important to push platforms like webOS, and the Pre needs all the love it can get on the development side right now.

Read - Right now: Install a Homebrew App without Hacking
Read - Homebrew Apps Tricking Out, but be careful

There have been no shortage of custom apps hitting the Pre already, including a number of old favorites, but all have required a little bit of roto-rooting ahead of time to lay the groundwork for such non-authorized code. That might change in the very near future thanks to the work of a trio of dedicated deviant coders going by the handles xorg, simplyflipflops, and Shaya Potter. Over the span of just a few days they managed to figure out how to package and sign custom apps in such a way that anything can be installed on a completely stock phone -- the only catch is they're waiting to see what Palm has to say about it before they release a full how-to. Since the company has its own plans of making most developers wait at least a few months before setting them free we can't imagine the response is going to be: "This is totally awesome, please tell the world our secrets." But, we'd be happy to be wrong.

[Thanks, Bo]

Sick of having to use your inconvenient mouse and keyboard to do "internet searches" for ROMs of your favorite retro games? Well a gentleman named Matthias might just have the answer to your prayers -- a USB SNES cartridge adapter. The enterprising DIY'er has created a combo hardware and software solution that allows you to plug in your dusty carts directly to your rig, and see the ROMs appear as standalone files which you can then load into the emulator of your choice. Apparently there are still some kinks to work out (like getting data rates up for larger games), and Matthias already has plans underway for a multi-system solution. Still, this is impressive stuff, even if it means we'll have to repurchase any titles we're missing from reputable online auction houses. Hey, at least it'll cut down our visits to "Russian porn sites." Check out the video of the whole thing in action after the break.

So, you want to be a webOS developer, huh? That's great kid, we're excited for you, but there's a catch: Palm won't be handing out an actual SDK to most people until the end of Summer. In a post just published on the Palm Developer Network Blog, reps from the company say that although they've been cranking away on getting their full SDK in shipshape (the version given out to current devs is apparently pretty rough), they won't have anything for a broader audience anytime soon. In their words:

With the Pre now in customers' hands and reports of webOS hacks in the news, we know that you are more anxious than ever to get access to the SDK and start developing for webOS.

We've been working very hard on the SDK and are eager to open access on a wider scale, but the software and the developer services to support it just aren't ready yet.

This should come as a bit of a blow to developers hoping to get cracking on Pre software, and will unquestionably turn those who can't bear the wait towards the fully stocked iPhone or Android platforms. However, Palm does say that they'll be opening the program up a bit wider, stating in the post that they plan to crank the number of devs with the early SDK in their hands up from "hundreds to thousands" over the next few weeks. Apparently, that's part of process the company is beginning to ration out access, building to a full release.

Another bit of puzzling wordsmithing in this post comes in the form of the company's stance on homebrew and DIY "experiments" (their words) which have come to light in the past couple of weeks. So says Palm:

As on any popular platform, we recognize that some developers will experiment in ways that cross official boundaries, but we believe that our formal offerings – and community efforts built around those offerings – will provide the best experience for the vast majority of webOS developers and users.

So while it's not exactly a keep-off-the-grass statement, it certainly reads vaguely as to whether or not the company will lock out jailbreakers hoping to dive deeper into webOS. Further confusing the matter? Palm has just released the Linux source code used to compile the Pre's firmware, making the possibility of cooked / custom ROMs a very serious reality, and obviously opening the floor to a lot of said experimentation. Mixed messages? Yes. Our word to Palm right now? Put every effort into getting that SDK out, or you're at risk of quickly burning through all the good will you've just engendered.

Update: We've added some info above which reflects Palm's statement that it will be considerably widening its pool of developers over the next few weeks with access to the early SDK.

Read - An update on the early access program and the SDK
Read - Open source packages

Are you just now coming to the stark realization that you've nothing whatsoever to do this weekend? Calm down, there's no need to freak out. Thanks to Jeff Keyzer over at mightyOhm, you can now get to work on your very own DIY WiFi radio. In one of the most elaborate how-to guides we've ever had the pleasure of gawking at, Jeff has detailed exactly how to turn an ASUS WL-520gU router, a few spare pieces of wood and a couple of unwanted knobs into an open source internet radio streamer. Sure, there's always Pandora for those who aren't inclined to get their elbows dirty, but seriously, what fun is that? Roll up those sleeves, grab whatever tools your pop gave you when you left for college and hit the read link. Pronto.

[Via Hacked Gadgets]

Just as it did with the Z-Drive at CeBIT, OCZ Technology has delivered a few surprises across the way at Computex. Kicking things off the 17-inch DIY gaming laptop, which takes a note from the DIY-styled Neutrino, but gets a much bigger form factor. It's one of the few laptops that actually arrive sans a CPU, hard drive and RAM, but it'll support Core 2 Duo / Core 2 Extreme chips, as many as two 2.5-inch hard drives and plenty of DDR3 memory. Other specs include a 17-inch WXGA panel, NVIDIA's Hybrid GeForce 9600GTS graphics, an optional Blu-ray drive, ExpressCard slot and a full accompaniment of connectors. The 7.9 pound machine ships with an 8-cell battery, though there's no word yet on pricing or availability.

Moving on, we've got the Ion-based HTPC, which is outfitted with a 1.6GHz Atom 230 CPU, Vista Ultimate (64-bit), 4GB of DDR2-667 RAM, an OCZ 120GB SSD, Blu-ray drive, gigabit Ethernet, WiFi, HDMI output and a multicard reader. Finally, there's an all-new Neutrino, which is being introduced just weeks after the original shipped here in the US. This new character packs a little more color and a lot more oomph, with NVIDIA's nForce Ion graphics, a 1.6GHz Atom 230 CPU, 10.1-inch display (1,024 x 600), room for 2GB of DDR2 RAM (ships with none), a 2.5-inch HDD / SSD slot (ships with none), WiFi, a 1.3 megapixel webcam, Ethernet, HDMI, two USB 2.0 sockets and audio in / out jacks. As with the 17-incher, there's no word yet on pricing or availability, but we're hoping to hear more on those tidbits soon.

We've seen some pretty weird stuff in our years on this planet -- heck, we've revived our own drenched Sony DAP by burying it in rice for 48 hours -- but this is easily one of the most bizarre gizmo resurrections we've ever come across. As the tale goes, one valiant NVIDIA GPU owner apparently bit on a myth which suggested that a pinch of time in the oven (quite literally, might we add) would repair faulty GPUs that were throwing up oodles of vertical lines. After purchasing another GPU to replace his ailing 8800GTX, he figured he had zilch to lose and gave it a shot; lo and behold, the temporary warmth seemingly melted the solder points and healed micro-fractures that were causing the unwanted lines. We've yet to hear how his attempt at returning the new GPU went, but hey, there's always eBay. Give the read link a look if you're still in disbelief.

[Via Digg]