PirateBay Moves Domains — different ccTLDs have different policies and operate in different jurisdictions, because ICANN gives them broad discretion to operate the country code domains. However, post-Snowden, governments are turning on the US’s stewardship of critical Internet bodies, so look for governments (i.e., law enforcement) to be meddling a lot more in DNS, IP addresses, routing, and other things which thus far have been (to good effect) fairly neutrally managed.
Growing the Use of Drones in Agriculture (Forbes) — According to Sue Rosenstock, 3D Robotics spokesperson, a third of their customers consist of hobbyists, another third of enterprise users, and a third use their drones as consumer tools. “Over time, we expect that to change as we make more enterprise-focused products, such as mapping applications,” she explains. (via Chris Anderson)
The Datacenter as Computer — we must treat the datacenter itself as one massive warehouse-scale computer (WSC). We describe the architecture of WSCs, the main factors influencing their design, operation, and cost structure, and the characteristics of their software base. We hope it will be useful to architects and programmers of today’s WSCs, as well as those of future many-core platforms which may one day implement the equivalent of today’s WSCs on a single board. (via Mike Loukides)
Illegal Downloads Not Erased By Simultaneous Release — Data gathered by TorrentFreak throughout the day reveals that most early downloaders, a massive 16.1%, come from Australia. Down Under the show aired on the pay TV network Foxtel, but it appears that many Aussies prefer to download a copy instead. The same is true for the United States and Canada, with 16% and 9.6% of the total downloads respectively, despite the legal offerings. Unclear whether this represents greater or less downloading than would have happened without simultaneous release.
3D Printing’s 2014 Renaissance (Quartz) — patents on sintering about to expire which will open up hi-res production. Happened in the past when patents on fixed deposition modelling expired: Within just a few years of the patents on FDM expiring, the price of the cheapest FDM printers fell from many thousands of dollars to as little as $300.
Ultrafine Particle Emissions from Desktop 3D Printers (Science Direct) — Because most of these devices are currently sold as standalone devices without any exhaust ventilation or filtration accessories, results herein suggest caution should be used when operating in inadequately ventilated or unfiltered indoor environments. (via Slashdot)
Aireal — focussed changes in air pressure simulate sensations of touch. The machine itself is essentially a set of five speakers in a box–subwoofers that track your body through IR, then fire low frequencies through a nozzle to form donut-like vortices (I imagine the system as a cigar-smoking Microsoft Kinect). […] In practice, Aireal can do anything from creating a button for you to touch in midair to crafting whole textures by pulsing its bubbles to mimic water, stone, and sand. (via BoingBoing)
I’ll never forget the day I first met MakerBot. It was August 1, 2012 when he*—a bright, shiny first-generation Replicator—arrived at our Cambridge, MA, office, greeted by screams of delight by a throng of fans. I must admit, I was a bit intimidated and star-struck: MakerBot’s reputation preceded him. He was a rockstar in the DIY community, a true maverick of a machine, ushering in the “Wild West of 3D printing” among our sedate sea of MacBook Air laptops running Adobe InDesign. All we had ever made here before were PDF files, but with MakerBot humming cheerfully in the lounge next to the kitchen, that had all changed. We were now maker-magicians, spinning ABS thread into gold.
At first, it was hard to get any quality time with MakerBot. I’d come into the office in the morning, and he’d already be surrounded by three or four groupies, who were browsing the catalog at Thingiverse, selecting a fresh set of STL models to print: from Mario and Batman to Mayan Robot.
But MakerBot didn’t just allow me and my coworkers to print out other people’s models; he offered us the promise of designing our own plastic masterpieces. He came packaged with the open source software ReplicatorG, which provides a nice GUI for doing simple modifications on existing models (scaling, rotating, etc.). ReplicatorG isn’t a tool for constructing models from scratch, however, so I also started experimenting with other 3D rendering applications like Blender, MeshLab, and OpenSCAD.
I was interested in the possibilities in transforming 2D photos into 3D models that MakerBot could print, so I started experimenting with a Python tool called img2scad, which can convert a JPEG image file into a .scad file (convertible to a compatible STL file with OpenSCAD) by transforming each pixel in the image to a rectangular prism whose height is directly proportional to how dark/light the pixel is. When this SCAD model is printed, the output is a photograph embossed into a sheet of plastic. Pretty cool—although, in practice, the results were somewhat lackluster since much of the detail captured in the subtle shading differences among pixels in the source JPEG didn’t get preserved in the conversion to prisms. Read more…
KeyMe — keys in the cloud. (Digital designs as backups for physical objects)
Motorola Advanced Technology and Products Group — The philosophy behind Motorola ATAP is to create an organization with the same level of appetite for technology advancement as DARPA, but with a consumer focus. It is a pretty interesting place to be. And they hired the excellent Johnny Chung Lee.
Ant-Sized Computers (MIT TR) — The KL02 chip, made by Freescale, is shorter on each side than most ants are long and crams in memory, RAM, a processor, and more.
Some Thoughts on Digital Manufacturing (Nick Pinkston) — Whenever I see someone make a “new” 3D printer that’s just a derivative of the RepRap or MakerBot – I could care less. Only new processes, great interfaces or super-low price points get my attention anymore. FormLabs being a great example of all three – which is why they were a massive hit. If you’re looking for problems: make a cheap laser cutter, CNC mill, or pick-n-place machine. See the Othermill.
How Geeks Opened up the UK Government (Guardian) — excellent video introduction to how the UK is transforming its civil service to digital delivery. Most powerful moment for me was scrolling through various depts’ web sites and seeing consistent visual design.
Git Push to Deploy on Google App Engine — Enabling this feature will create a remote Git repository for your application’s source code. Pushing your application’s source code to this repository will simultaneously archive the latest the version of the code and deploy it to the App Engine platform.