- Wikileaks Now Holds UK Postcode Database — the UK does not have open geodata in the way that we know it. A state-owned enterprise, Ordnance Survey, is responsible for maintaining all sorts of baseline data and they charge (through the nose) for that data. This is the release of 1,841,177 post codes, geographic boundaries, and more. Postcodes in the UK are far more useful than US ZIP codes–they identify a handful of houses, rather than a few thousand houses.
- My New Sense Organ — a strap with buzzers and a compass, so you always have physical reminder of orientation. For people like me who can get lost putting on pants in the morning, this would be a godsend. (via Slashdot)
- Saving is Obsolete — EtherPad adds a Wave-like replay feature to help you see the history of a document.
- Open Source 3D People — incredible software to design realistic 3D faces and bodies. (via glynmoody on Twitter)
ENTRIES TAGGED "maker"
Involuntarily Opened Geodata, Sense Organ, Doc Vis, 3D Open Source Bodies
According to William Castleman: “The time-lapse sequence was taken with the simplest equipment that I brought to the star party. I put the Canon EOS-5D (AA screen modified to record hydrogen alpha at 656 nm) with an EF 15mm f/2.8 lens on a weighted tripod. Exposures were 20 seconds at f/2.8 ISO 1600 followed by 40 second interval. Exposures were controlled by an interval timer shutter release (Canon TC80N3). Power was provided by a Hutech EOS203 12v power adapter run off a 12v deep cycle battery. Large jpg files shot in custom white balance were batch processed in Photoshop (levels, curves, contrast, Noise Ninja noise reduction, resize) and assembled in Quicktime Pro. Editing/assembly was with Sony Vegas Movie Studio 9.”
iPhone Rocketry, Copywrongs, Econopocalypse, and Empire
- How To Use An iPhone To Fly RC Airplanes and Helicopters — So I had my basic idea down. iPhone joins the Linksys router network. It gets an IP address. Then, I open up my pilot program. The pilot program interfaces with the router via SSH (I couldn’t think of a better way that has redundancy, and speed, and was already buily by someone else). The pilot program interprets what the iphone is doing, and outputs data to one of the ethernet ports of which there are conveniently 4. Rudder, Ailerons, Throttle, Elevator.
- Economist Debates: Copyrights and Wrongs — The Economist live debate about copyright, with the moot “This house believes that existing copyright laws do more harm than good.” Public comments, voting, and new informed opinions each day.
- How I helped build the bomb that blew up Wall Street (NYMag) — story of the software developer behind a lot of the mortgage repackaging software. Many good lines, e.g., But even then, I was wondering why I was making more than anyone in my family, maybe as much as all my siblings combined. Hey, I had higher SAT scores. I could do all the arithmetic in my head. I was very good at programming a computer. And that computer, with my software, touched billions of dollars of the firm’s money. Every week. That justified it. When you’re close to the money, you get the first cut. Oyster farmers eat lots of oysters, don’t they?
- Yow — words of wisdom from John Battelle on Google as the new Microsoft: If any lesson is to be drawn, perhaps prematurely, from all this, it’s that no company – or two companies – can lead a culture for longer than half a generation. After that, the culture starts to distrust the companies’ motives, regardless of whether they are pure or well intentioned.
Maps, Africa, Protein, and Rockets
- Old Japanese Maps on Google Earth Unveil Secrets — Google criticised for putting up map layers showing the towns where a discriminated-against class came from, because that class is still discriminated against and Google didn’t put any “cultural context” around it. Google and their maps didn’t make the underclass, Japanese society did. Because they’re sensitive about having the problem, they redirect their embarrassment into anger at Google. You could make a long and profitable career in IT consulting simply by charging to say “it’s not a technical problem” and you’d be right more times than wrong.
- See Africa Differently — using the Internet to reframe a continent. Videos, essays, and more, all designed to get you seeing the majority of Africa, which isn’t defined by conflict and famine. (via NY Times book review)
- Fold.it – Solve Puzzles for Science — science harnesses our “cognitive surplus” by inviting us to help solve the problem of protein folding, one of the hardest in biology. (via auckland_museum on Twitter)
- Arduino Telemetry Payload in Class C Rocket (Jon Oxer) — Because class-C rockets are so small and light they can’t lift much of a payload and I had to keep the mass of the electronics as small as possible. You can get a sense of scale from this photo which shows a small white bundle in the bottom of the nosecone. Inside that bundle is an Arduino Pro Mini 5V/16Mhz, a 433Mhz transmitter module, and a Lilypad 3-axis accelerometer. PCBs … in … Spaaaaace!
I've been attending ETech and the P2P conference that preceded ETech and this conference, and this year I've noticed the best gender balance ever. Granted this conference's focus has changed from the very geeky P2P and Web Services focus it started with and meandered through a host of topics to arrive at a less geeky, but still thought provoking…