3D printers
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Amazon previews Prime Day deals before the shopping frenzy
Amazon claims Prime Day 2019 will be a "two-day parade of more than a million deals." The action starts July 15th and new deals will drop as often as every five minutes for a full 48 hours. Today, Amazon released a preview of what's to come.
Tiny 3D-printed drill is powered by a hearing aid battery
We've seen teeny-tiny 3D printers before, and now we're getting pint-sized creations to match. An ingenious engineer from New Zealand set out to make the world's smallest cordless drill, and the result is pretty remarkable. The tiny tool measures just 17mm tall, 13mm long and 7.5mm wide, with a 0.5mm twist drill that can pierce soft objects. Creator Lance Abernethy designed the outer shell in Onshape with a regular drill for reference, before printing it with his trusty Ultimaker 2 3D printer. It's powered by a hearing aid battery and connected with wiring stripped from a headphone cable. The hardest part, unsurprisingly, was assembling all of the parts inside, because the wires kept breaking off and threatening to short-circuit the battery. Needless to say Abernethy pulled through, giving Borrowers everywhere an ideal power tool for their next home renovation.
The delightful (and dangerous) world of DIY kits
We can't always work alongside a pro to see what makes things tick, and that's where do-it-yourself projects come in handy. They're the entertaining alternative to learning a new skill. In this week's Rewind, we've tracked down a series of kits that were released over the years, which have sought to inform us in fields like electronics, music and the secrets of the scientific world. Read on to see some of the incredible (and occasionally dangerous) DIY projects that have been shared with curious minds.
Sound Off! What are you making with 3D printing?
From making chess sets to creating new types of food, 3D printing has a lot of potential uses. As the prices of printers have gotten cheaper, it's easier than ever to get started. For someone who wants to jump into the wonderful world of 3D replication, what's the best way to get started? And if you're an old hat, what have you made that you're most proud of? Head over to the Engadget forums and share your creations!
How 3D printing brings 'Skylanders' to life
Toys for Bob's Skylanders franchise isn't the only "toys to life" game in town anymore and Paul Reiche, co-founder and studio head, is well aware of the deep-pocketed competition. "We recognize that we've got Disney with Infinity and Nintendo with Amiibo and, you know, they have entered into this world with their own products. And it's really our job to make sure that, through innovation, we're leaders," he says. The franchise, which lets players control virtual versions of their RFID-equipped figurines in-game, was the first to successfully merge physical toys and video gaming as part of a new crossover entertainment category. Given that penchant for innovation, it's no surprise that the studio has now fully embraced 3D printing as a means of streamlining its in-house creative process.
HP wants to be a 3D printing giant with new 'Multi Jet Fusion' tech
HP has just revealed a lot more information about the 3D printing technology it teased dramatically a few months ago. It's called "Multi Jet Fusion," and the company thinks it can "change entire industries." The original goal was to make 3D printers build objects at higher resolution and much, much faster, speeds. Based on the demos we saw today, that claim looks feasible. Essentially, the 3D printer builds parts similar to how an inkjet printer produces documents -- the "ink" is applied to a material coating, then heated and fused to build up layers (see below). That's substantially different to how mainstream 3D printers work, and HP said that it could make products like gears at least ten times faster than conventional manufacturing techniques.
MIT students modify a 3D printer with a height-measuring laser
It's happened to all of us: you queue up a print job, your old desk printer starts up and it unceremoniously jams halfway through. It's easy enough to resume a botched print job when you're dealing with paper, but what do you do when you're printing in 3D? A small team of MIT students may have an answer: a depth sensing scanner cobbled together from a laser and a simple webcam.
HP teases plans to conquer the 3D-printing market
Move over, LaserJet. This week, HP CEO Meg Whitman said that her company will announce the details of its 3D printing strategy in June, expanding the lineup beyond the home-office systems we know so well. HP's upcoming devices will apparently improve upon two weaknesses of currently available models. For one, Whitman said 3D printers are intolerably slow -- "like watching ice melt" -- so we can expect faster performance. HP is also looking to enhance printing quality, and Whitman implied both of these upgrades will be evident in the company's big announcement in June. Unsurprisingly, HP will target its 3D-printing products toward businesses rather than consumers, at least at first. The company has hinted that it will work with service providers who process 3D printing orders, while HP provides the actual hardware. We'll have to wait a few months to find out more, but it's worth noting that HP briefly had a partnership with 3D-printing firm Stratasys several years back. It didn't pan out in the long term, and, judging by this photo, HP's upcoming product will look a tad different.
MakerBot Academy aims to bring 'industrial revolution' to classrooms
The President calling for a revolution during a State of the Union should be enough to make anyone's ears perk up. The launch of MakerBot Academy is said to be a response to just that, an attempt to realize President Obama's plea to "ensure that the Next Industrial Revolution in manufacturing will happen in America." The plan for such a revolution is pretty simple from where 3D printer maker stands. The company is launching a classroom curriculum and a partnership with DonorsChoose.org and Autodesk aimed at bringing 3D printing to the classroom. And if it happens to come in the form of the Replicator, well, all the better for Bre Pettis and co, right? Starting today, interested parties can donate to the aforementioned crowdfunding non-profit to give students and teachers access to MakerBot's devices. The pack includes a Replicator 2, three spools of filament and MakerCare support.
The Daily Roundup for 01.29.2013
You might say the day is never really done in consumer technology news. Your workday, however, hopefully draws to a close at some point. This is the Daily Roundup on Engadget, a quick peek back at the top headlines for the past 24 hours -- all handpicked by the editors here at the site. Click on through the break, and enjoy.
The shape of things to come: A consumer's guide to 3D printers
CES 2013 proved to be something of a coming out party for consumer-facing 3D printers. Sure MakerBot earned a fair amount of attention at last year's show with the announcement of the Replicator, which snagged its share of awards from various press outlets. This year, however, saw a relative deluge in 3D-printing representation, with strong showings from 3D Systems, FormLabs, MakerBot and the cloud-based 3D printer, Sculpteo. Even with so many companies rising to prominence, the dream of truly mainstream 3D printing still feels a ways off -- if that is indeed where we're inevitably heading. These nascent days are an exciting time, with a diverse array of companies and organizations vying to be the first to bring the technology to our homes. In a sense, many roads lead back to RepRap, the open-source, community-fueled project aimed at creating a self-replicating machine. As such, the same basic technology underlies many of these devices. At their core, these 3D printers are not unlike their 2D counterparts, offering a way to translate images on computer screens into real-world analogs -- only in this case they're objects you can hold in your hand. Most of these work by melting plastic (largely Lego-like ABS or biodegradable PLA) and squirting it out through extruder heads. The heads operate along the X and Y axes, while the build platform (generally heated in the case of ABS and unheated for PLA) moves downward, allowing the glue gun-like extruders to build up the thin layers of plastic. Some printers rely on other technologies, many of which are rooted in the world of rapid prototyping, a category of fabrication that has been around for decades and used by companies like Boeing and Ford to created scale models of concepts. There are a surprising number of companies and organizations currently invested in the space, be it through pre-fabricated models, kits or open-source, downloadable plans. We pulled together a list of some of the most prominent, which you can check out after the break.
Deezmaker 3D Printer Store opens in Pasadena, will sell you a slice of the future for $600
If the MakerBot store in Manhattan is the East coast's vanguard for 3D printer stores, Deezmaker's just-opened store in Pasadena, California is the equivalent pioneer for the West coast crew. As of now, you can walk through the doors at 290 North Hill Avenue and at least see the store's own Bukobot printer in action, even if high demand through Kickstarter pre-orders precludes walk-in sales for the next few weeks. When you can make that impulse purchase, however, you'll find the Bukobot at a relatively cheap $600 and may see some alternatives during your visit. Store owner and Bukobot creator Diego Porqueras stresses to Ars Technica that he wants Deezmaker lasting for the long haul, and he may have chosen just the right area to make that happen -- the shop is a stone's throw from the experimenters (and simply curious) at Caltech, NASA's JPL and Pasadena City College. No matter how it all shakes out, we're hoping that the two near-simultaneous store openings are the start of a larger trend that takes 3D printing into the mainstream.
Ben Heck talks about fitting custom 3D printer in briefcase, Q nods in approval (video)
The last time we ran into Ben Heck, the tinkerer extraordinaire was waxing poetic at Maker Faire about the Raspberry Pi and cheese curds. One more thing he also talked about, however, was his latest 3D printer project, which he now explains in greater detail in the latest episode of the Ben Heck Show. Improvements made to the device include use of a Birdstruder for easier access to the filament and the ability to print off an SD card if you don't have a computer handy. The 3D printer also sports an expanded 200-square-millimeter print area with a solid copper cover for added sturdiness and accuracy. As usual, size matters for Mr. Heckendorn so the device got a boost in portability, now neatly folding James Bond-like into a briefcase that measures 18 x 14 x 4.2 inches. Interested in a briefcase printer of your own? Well, Heckendorn mentioned during the Maker Faire interview that he's already working on an improved version and thinking about putting it up on Kickstarter so hope springs eternal. In the meantime, you can glean more details about the device by checking out the video after the break.
Controller board for 3D printers emphasizes expandability, gives nod to Sun God
Is your 3D printer's standard feature set lacking? Maybe Elefu's Kickstarter-funded custom controller board can help. Dubbed Ra (think ancient Egyptian god), the project places a focus on expandability and carries a roster of I/O options including camera triggers and fans. The ATMega2560-based system allows for computer-free printing by leveraging an LCD screen, SD card reader and a knob. For inattentive designers, a standalone and programmable MP3 player and a light controller can be used to create alerts when printing completes, and adds extra flair as well. The unit also supports up to three extruders and plug-and-play support for ATX power supplies. Having doubled its $4,000 funding goal nearly three weeks ahead of the campaign's end, boards are expected to show up on doorsteps this November and can be snagged for as little as $149. Head to the source for the full feature list and reward tiers.
Maker Faire Bay Area 2012, in pictures: 3D printers, unicorns, tesla coils and zombies (video)
Did you miss Maker Faire Bay Area 2012? Did you go but want to relive the experience a little? Well look no further: we came, we saw, we conquered. As one of our friends acutely observed, you couldn't throw something this year without hitting a 3D printer. Below you'll find pictures of said 3D printers, but also unicorns, Tesla coils and yes, even zombies (!) -- all lovingly curated from the hundreds of shots we took at the event this past weekend. Craving something with a bit more meat? We've made a convenient list of our Maker Faire posts. Once you're done digesting that, hit the break for our lovely video montage. Hands-on with the Electric Imp at Maker Faire (video) Raspberry Pi hands-on and Eben Upton interview at Maker Faire (video) Hands-on with the MakerBot robot petting zoo at Maker Faire (video) The Engadget Interview: Ben Heck talks Raspberry Pi at Maker Faire (video) Electric Motor Werks hands-on at Maker Faire (video) %Gallery-155867%
The Engadget Interview: Ben Heck talks Raspberry Pi at Maker Faire (video)
It's really no surprise that we bumped into the legendary Ben Heck at Maker Faire Bay Area 2012. Still, he was kind enough to give us a few minutes of his time. We talked about the Raspberry Pi, robot luggage, portable 3D printers, pinball machines, pretzels and cheese curds -- oh my! Just take a look at our video interview and don't miss the outtakes at the end.
University of Glasgow scientists print drugs in 3D, pave the way for in-home pharmacies
Breaking Bad in 3D? If recent work by a team of University of Glasgow scientists persists, that could soon be a hard reality -- just without the glasses. Taking what's typically been the province of sanitized laboratories and moving it outside, the group's devised an efficient method that makes use of commercial-grade three-dimensional printers to create "reactionware vessels": custom-designed, polymer gels that house and aide in chemical reactions. The technique, already viable on a larger, albeit slower scale, is not quite ready for primetime, but with future refinements could eventually trickle down into small businesses, or third-world countries where it'd be used for rapid medical treatment. And, in a hypothetical scenario that'll likely provoke scrutiny from the FDA and DEA, consumers might one day be able to save a trip to the drugstore and simply print from home -- a decidedly different spin on designer drugs -- using apps. Of course, this is all just speculation of potential future applications. We trust that humanity and enterprise will put this medication replication to noble use -- until it hits the club, that is.
Too late for Easter: Chocolate printer to hit eBay in April, cost $4,000
Confection connoisseurs hoping to skip the whole "molded chocolate" routine for something more constructive won't have to wait long: Choc Edge's delectable 3D dessert printer is almost ready. The Choc Creator is the brainchild of Liang Hao and a kitchen of assistant cooks -- additional research at the University of Brunel, software by developer Delcam, oversight from the Engineering and Physical Sciences Research Council and funding from the Research Councils UK's Digital Economy program. Hao founded Choc Edge to distribute the completed machines, the first of which will be available from eBay on April 10th. Of course, pre-orders are also available for £2,488, or just under $4,000. Yes, the price of printing your own sweets is steep, but when you take that first bite into your custom Engadget logo -- won't it be worth it?
Drexel University turns to 3D scanners, printers to build robotic dinosaurs
3D printers, 3D scanners and robotics are usually more than enough on their own to get us interested in something, but a team of researchers at Drexel University have played one other big trump card with their latest project -- they've thrown dinosaurs into the mix. As you can probably surmise, that project involves using a 3D scanner to create models of dinosaur bones, which are then reproduced (at a somewhat smaller scale) using a 3D printer. The researchers then hope to use those to build working robotic models that they'll use to study how dinosaurs and other prehistoric animals may have moved and lived in their environments. That work will start with a dinosaur limb that they expect to have completed by the end of the year, after which they say it will take a year or two to build a complete robotic dinosaur replica.
Chocolate printer makes 3D molds of your edible visions
3D has become an industry buzzword du jour. Tack that little epithet onto a consumer-facing product and voila!, you get to charge higher prices for its virtual premium. Well, it looks like a bunch of folks across the pond caught on and decided to throw a little cocoa powder into the mix. Funded by the Research Councils UK's Digital Economy program with oversight by the Engineering and Physical Sciences Research Council, as well as being led by the University of Exeter, the University of Brunel and software developer Delcam -- talk about too many cooks -- the tech that previously brought metal and plastic products to life is getting a chocoholic makeover. Using specially designed temperature and heating controls, the printer takes uploaded 3D CAD designs and turns them into the stuff of your sweet toothed dreams. Although you won't be seeing this printer at a boutique near you, there are plans for a made-to-order retail site that'll let you contribute homemade creations or modify someone else's. We understand if this gets your Valentine's anticipating heart all aflutter, but please don't make any actual chocolate hearts -- that's just gross.
