prototyping
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Optis’s virtualization tech will make building autonomous cars easier
Developing self driving vehicle technologies is hard -- just ask Google, or Uber, or Google that other time, or that one bus from Vegas. That's why a number of companies have been working to virtualize the development cycle so that untested technologies can crash and burn safely as their bugs are worked out. Among those companies is Optis, which announced on Tuesday that it will be partnering with two other firms to make virtual prototyping more accessible to the industry.
Ultimaker's latest 3D printers let you swap the nozzles
The Ultimaker 2 became a popular 3D printer after it was launched in 2013, thanks to a combination of high-resolution output, sharp looks and decent pricing. The fact that it outputs larger-than-average objects for its size also makes it attractive for industry prototyping, schools and medical use. The company just launched a pair of successors, the Ultimaker2+ and the Ultimaker2 Extended+ for extra large model output. Company CEO Jos Burger said it tapped "countless collaborations and insightful feedback" from customers while redesigning the model.
Nexa3D needs your cash to make its 'ultrafast' 3D printer
Not long ago, we saw a new kind of super-fast 3D printer that works by "growing" objects from resin, rather than laboriously depositing the print material in layers. Another company called Nexa3D has launched a product on Kickstarter that's similarly quick, claiming that you'll be able to print objects at a speed of around 1-inch every 3 minutes. That's around 25-100 times faster than a regular 3D printer, and objects can be made to around 120 microns of detail, fairly close to the resolution of a Makerbot Replicator 2. Like the Carbon 3D printer we saw earlier, this new system works by using light to harden a photo-curing resin that is gradually extruded from a tank.
Intel throws its tiny Curie module in an Arduino board
The low-power Curie from Intel helps developers quickly prototype a device with turn-key access to Bluetooth, a six-axis sensor with gyroscope and accelerometer and the 32-bit SOC Quark micro-controller. It's main focus has been the wearable market and since its introduction at CES 2015, it's has been used in sports bras, creepy robot spiders and to measure wicked-cool bike tricks. Now it's being included in a new Arduino board. The Arduino 101 (internationally it'll be called, Genuino 101) is the first widely available development board for the tiny chip. Priced at a reasonable $30 and using the same open-source platform as the rest of the Arduino line, the 101 is targeted at students and makers looking to add some connectivity to a project.
City of Titans explains its prototyping process
The developers behind City of Titans haven't been shy about praising the Unreal Engine 4 at the heart of development. A new design article gives some insight into one of the major elements of design that makes it so useful to the team, a feature that offers rapid progress between brainstorming, prototyping, and testing: blueprints. While the article doesn't contain the nuts-and-bolts of the programming elements, it demonstrates how the team was able to build and test a tile-based map system (akin to Skyrim) as an independent element to be tested. The result is that instead of spending a great deal of time brainstorming the idea, the team can drop the prototype in for testing and it can be evaluated as an actual option instead of simply a theory. Take a look at the full article for more details on the map system and the test process. [Thanks to Byron for the tip!]
Not just for figurines: 3D printing saves companies big
While we're monkeying with our MakerBots, large corporations have much better toys to play with. They insist on calling them "additive manufacturing" machines but, truth be told, they're just Replicators with a superiority complex. They sinter or melt powdered or solid metals using lasers or electron beams, then deposit them in layers to form objects. Companies were previously leaning on such (incredibly expensive) devices for rapidly building prototypes like the Audi concept car shown above. Though that's still a huge part of the industrial 3D printer business, the machines are now churning out finished products as well.
Adafruit's Pi Cobbler breakout kit puts Raspberry Pi's pins to work
Leave it to Adafruit to really help a product deliver on its DIY promise. Those pins on the Raspberry Pi taunted us from the moment we laid our hands on it, and not just cause we weren't sure what to do with them. The board's makers didn't exactly make playing with them easy. Actually, prototyping a project with a Pi embedded seemed like a logistical nightmare destined to become a mess of wires. The Pi Cobbler solves that problem with a ribbon cable, some header pins and a custom PCB. The kit lets you easily run those 26 I/O pins to solderless breadboard... after you've soldered together the Cobbler, of course. The whole, unassembled package will set you back just $7.95, which sounds like a pretty sweet deal to us. Especially since each pin is nice and clearly labeled. Hit up the source link to order yours.
Adafruit wants to help you hack your Raspberry Pi
So you shelled out a cool $25 to get your hands on the Raspberry Pi -- and, after some hiccups, the thing actually shipped. Now what? Adafruit's got your back. The DIY-friendly company announced that it's getting ready to release its Prototyping Pi Plate Kit, which will help you leverage the little Linux box for some of those home-baked embedded computer projects you're itching to start. Nothing yet in the way of pricing or availability for the product -- not until Adafruit's done testing it on shipping Raspberry Pi units. In the meantime, you can always add it to your hacking wish list by clicking the source link below.
iRise visual prototyping platform updated with new iPad emulation capability
iRise is a visual prototyping platform that is used by enterprise organizations to quickly create UI simulations for apps. The company today announced that the newly-released iRise 8.10 can now create those visual simulations for iPad and Android apps. iRise is useful when organizations are pushed to get new iOS apps out the door as quickly as possible. By creating realistic simulations, iRise speeds development time by shortening the requirements specification process and allowing developers to elicit feedback from stakeholders before coding begins. That, in turn, cuts the amount of rework required at later stages of development. Once a group of stakeholders has had a chance to use a prototype of an app and agrees on the look and functionality, iRise generates HTML for the final code user interface. The iRise simulations are described as "visual blueprints" for complex business applications. Other new features include the ability to use system fonts, model push transitions, and the ability to review simulations directly on mobile devices. Previously, simulations needed to go through the iRise Definition Center server access. iRise has a series of tutorial videos available on YouTube that show how the platform works to speed iOS software development. Trial versions of iRise are available for download.
Self-sculpting 'smart sand' can assume any shape, create instant prototypes (video)
A new algorithm developed by the Distributed Robotics Laboratory at MIT's Computer Science could lead to an exciting fast prototyping tool, being dubbed "smart sand." Immerse an object in the sand, tiny cubes that send simple proximity messages to each other, which relay through the swarm and determine which blocks are adjacent to the object to be modeled, and those that aren't. Using this data, it's possible to create a map of the subject to be replicated. Initial tests were performed using 2D models, but has also been shown to work reliably with 3D shapes also. While true smart sand would need "grains" much smaller than currently possible, it's said that this isn't an "insurmountable obstacle." The paper will be presented at the IEEE conference in May, or keep going past the break for the explanatory video.
Teenage Engineering introduces Oplab musical prototyping platform
After finally getting the OP-1 up for order last January, Teenage Engineering is getting its second product to market -- Oplab. The latest offering is meant to compliment its slick synth, but we can see plenty people falling in love with it on its own. The Oplab is a tinker kit and DIY platform, akin to Arduino or Microsoft's .NET Gadgeteer, but designed explicitly for generating and manipulating sound. The main board, which retails for $299, is home to a trio of USB ports (two of them hosts), three MIDI connections (one in, one out and one sync) and a pair of CV in and CV out jacks. There's also a bank of switches for changing settings and a host of connectors for plugging in various sensors. The Swedish company is offering a number of add-ons for $49 apiece: an accelerometer (Flip), a piezo microphone (Tap) and a pressure sensor (Poke). Strangely enough, there's also a $149 a sneaker that has a rubber pouch that you can slip one of the aforementioned sensors into. Hit up the source link for more details and to order yours now.
Insert Coin: BoardX is an open-source, modular motherboard for prolific prototypers
In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject line. We're more than a little enamored with Arduino and its DIY microcontroller ilk. But we'll admit, there are a few limitations that the compulsive prototyper might find bothersome. Chief amongst them is the lack of modularity, Now, sure, you can easily add all sorts of sensors, ports and radios to your Uno (or Duemilanove if you're old school) but that generally requires piling shield, upon shield, upon shield, until you've got a stack of boards three-feet high. And, if you want to use an ARM chip instead of an AVR for a project? Well that's a whole other set of boards. Kevin Greene has decided to address these perceived "weaknesses" with BoardX -- a modular, open-source prototyping platform.
SparkFun launches ProtoSnap, pre-wired Arduino kits for beginners (video)
Looking to get your start in the world of Arduino programming, but having trouble with that whole circuit prototyping thing? Well, the crafty guys and gals at SparkFun have whipped up something they call ProtoSnap -- pre-wired boards with an Atmel AVR processor and a small pile of components that are ready for experimenting. When you've got your code down, the parts easily snap apart for use in a properly soldered, permanent project. There are three different kits available in the online store now, the Pro Mini ($45), the LilyPad Development Board ($60), and the LilyPad E-sewing kit ($20), the latter being an accessory pack for the LilyPad Board. Check out the gallery of goodies below, as well as the video and PR after the break. %Gallery-129783%
Microvision integrates direct green laser into pico projector prototype, completes RGB achievement
You should by now be aware that we're big fans of Microvision's Show WX pico projectors. Whether integrated into the smartphones or gaming peripherals of the future, we feel like the company's Laser Display Engine has a big part to play in our lives. It's therefore very welcome news to hear that its research team has managed to integrate a "direct" green laser into the portable projector setup, making for simpler and cheaper manufacturing of smaller components. Up to this point, Microvision has been performing its color mixing using a red laser, a blue laser, and a red laser specially re-calibrated to output green light, but that added bit of complexity can now be set aside with the inclusion of lasers that produce green hues natively. The company cites at least five global manufacturers ready to produce direct green beamers in commercial quantities by late 2011, so with a bit of luck and price competition, the pico projector dream might have itself a glorious realization after all.
MakerBot prints another MakerBot, the circle is complete
MakerBot isn't the first self-replicating 3D printer -- that spectacular distinction went to the RepRap Darwin back in 2008 -- but that doesn't make it any less awesome that the $750 machine is now able to produce its own frame. With a month's labor, owner Webca was able to create the entire plastic chassis you see above, using a second MakerBot constructed of the traditional wooden parts. Without knowing how much goop went into the project, it's a touch difficult to say if the method is economical, but there's nothing to keep you from trying the same. Best of all, Webca decided to share his plans with the world -- you'll find instructions for all 150 pieces at the source link, a month off of work in your wildest dreams.
Found footage: iPhone + Arduino + Heartrate Monitor = HumanAPI
HumanApi, Sports ECG in real life from uxebu on Vimeo. iPhone developer Nikolai Onken has been hard at work putting together what he calls the Human API. He wants to explore how real life can be the source of data that can be gathered and analyzed using web technologies. In the project demonstrated in this video, he has put together a prototype that gathers heart rate data from a Polar T31 transmitter, and collects it on his iPhone using Bluetooth transmission. An Arduino kit receives the Polar data using a custom receiver and transmits it via Bluetooth, where it is read on the iPhone using the open source BTstack, that we've covered before here on TUAW. As the video shows, the iPhone provides live feedback of his heart rate as he engages in running and deep knee bends. His custom application tracks the data as it streams in via Bluetooth and displays that data on an on-screen graph. In the end, he has created a customizable iPhone solution that communicates with external hardware in real time. Pretty neat stuff, and a great example of how a jailbroken iPhone can provide a great prototyping platform.
Found footage: Jailbreak BTstack support extended to 1st gen iPod touch
The BTstack project that we've covered before on TUAW, offers a way for iPhone and iPod touch units to communicate with arbitrary external Bluetooth devices. To date, it's been used to connect keyboards, mice, and wiimotes with iPhone software. This system has now been extended to the first generation iPod touch, bringing all six iPhoneOS models into the Bluetooth arena. Since the 1st gen touch does not provide its own built-in system, it requires an external module. This video uses the dongle described at this blog post to demonstrate the keyboard connection functionality. Although the 1st generation touch is an increasingly deprecated system, it's nice to know that it hasn't been left out of the Bluetooth picture. Old touch units make excellent hobbyist systems. When jailbroken, access to a full suite of Unix tools offers a budget-priced platform with great prototyping potential. With this new Bluetooth stack support, the 1st gen touch has just become an even more exciting system for projects like remote monitoring.
Force feedback controller allows you to "touch" CGI objects
We've seen interesting 3D peripherals like the Novint Falcon combine multi-axis movement and force feedback to create immersive experiences in the past, but a new research project called the H.VR Editor takes the idea to the next level, allowing you to "touch" and interact with CGI objects. Objects respond according to a pre-programmed graph of hardness values, and the system is capable of simulating texture and events like button presses. That should make the system a hit with product developers everywhere, but we're waiting to see if the folks at DeviceAnywhere pick this up to build the ultimate cellphone testing lab. Video after the break.
Objet Geometries set to unveil multi-material 3D printer
CAD fans, prepare to get stoked. Objet Geometries -- a "world leader" in photopolymer jetting -- has announced that it will debut a system capable of producing 3D parts and assemblies made from different materials in a single build. The device, known as the Connex500, utilizes the company's "PolyJet Matrix," which can create 21 composite materials and seven separate model materials. "The Connex500 opens a new chapter for the 3-D printing and rapid prototyping industry," said Adina Shorr, CEO of Objet. The machine is capable of producing both rigid and flexible material, and can create polypropylene-like surfaces. Honestly, the process the Connex500 uses is pretty complicated stuff, but you really only need to understand one basic fact: you will never again be missing a piece from your chess set. Hit the read link and get all the technical details on your next pricey purchase.
Desktop Factory's cheapo 3D printer is coming
Tinkerers, schemers, makers and DIY-buffs: grab your ball-peen hammer and heaviest piggy bank, because you're about to need a loan. A company called Desktop Factory is going to make your 3D-printing dreams a serious reality with the introduction of its 125ci 3D printer, a $4,995 hunk of concept-plastic magic which could possibly represent a paradigmatic shift for the state of three-dimensional printing for the masses. The DF crew calls the pricing "disruptively lower than the nearest competitive offering," and we're inclined to agree, as most 3D printers crest easily over the $10,000 mark. The printer takes up a paltry 25 x 20 x 20-inch space, and weighs about 90-pounds, while the maximum size of printed objects is 5 x 5 x 5-inches, and Desktop Factory says per-cubic-inch printing costs will hover somewhere around $1. One of these beautiful babies could be all yours, just put down your $495 reserve fee, and then go to work on that string of robberies you've been planning.[Via TG Daily]
