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A network for D&T teachers in NW England interested in exploring the electronics and CAD/CAM aspects of Digital D&T.
Supported by the D&TA. This was one of our predictions for 2012, not the rivers of blood, but drones being used by "citizen journalists" more and more - I think this is a good example, even if accidental. My friend Johngineer posted up a great list of "The future of Drones".
Fused Filament Printing with Water-Soluble Support
- 2 hours ago
Veteran Thingiverse user Tony Buser has printed a model (intended to be an approximation of the fractal Hilbert curve) using polyvinyl alcohol (PVA) as a support material. Once everything is printed and cooled, the PVA is dissolved away in a glass of water, leaving only the polylactic acid (PLA) model. This technique, when perfected, should [...]
Two years ago I wrote about what a delight it was to discover the UT-Austin School of Architecture’s Materials Lab when I was on campus there, and it seems appropriate to resurrect the topic in honor of our theme this month. Kevin Kelly just posted a roundup of major materials libraries around the USA over [...]
In the Maker Shed: Teleclaw – Telerobotic Gripper Kit
- 7 hours ago
Need a hand? Build your own with the Telerobotic Gripper Kit from the Maker Shed! This kit includes everything you need to make the Teleclaw featured in MAKE: Volume 27, right down to the batteries.
Smartphone-Controlled Ball Launcher
- 8 hours ago
Andrew and his brother built this great ping-pong ball launcher out of salvaged and repurposed parts. I especially like the 13-ball hopper made from two paper towel tubes taped together, and the clever K’Nex-controlled release mechanism. The launcher is controlled with an Arduino connected to a computer and activated via a remote desktop app from [...]
Railroad Spike Oyster Knives
- 9 hours ago
I like these hand-forged oyster knives from Kirk Davis and Michael Waller of Carolina Shuckers enough to actually consider eating a raw oyster, so long as I got to use one to open it, first. Reminds me of the work of Tai Goo. [via Dude Craft] More:Railroad Spike Rope Dart
Pollution has never been so fashionable: A pair of NYU grad...
- over a year ago
Pollution has never been so fashionable: A pair of NYU grad students have created a high-tech sweatshirt emblazoned with pink lungs that suddenly show blue veins when exposed to dirty air. (via Grad students create color-changing clothes that detect air pollution)
Housed in Tezuka’s Woods of Net pavilion is a work by Japanese...
- over a year ago
Housed in Tezuka’s Woods of Net pavilion is a work by Japanese net artist Horiuchi Macadam. Via.
Engineering for Change provides a forum to connect, collaborate,...
- over a year ago
Engineering for Change provides a forum to connect, collaborate, solve challenges and share knowledge among a growing community of engineers, technologists, social scientists, NGOs, local governments and community advocates, who are dedicated to improving the quality of life all over the world.
Arduino the Documentary
- over a year ago
Arduino the Documentary
MAP Office, ‘Crab Island’, 2010.
- over a year ago
MAP Office, ‘Crab Island’, 2010.
pavement Karl Gude ben fry : shriyashriyashriya
- over a year ago
pavement Karl Gude ben fry : shriyashriyashriya
The language of cyber security sounds dangerous. Firewalls.
Viruses. Trojans. Warfare. So when I went along to the Cyber
Security Challenge designed to test the best hackers in the
land, I was expecting at least a percentage of attendees to be
armoured in full Robocop regalia.
The reality turned out to be rather more prosaic than that,
despite one of the sponsors -- SAIC -- decorating
On the show this week the idea for temples for Britain's
atheists take a step forward towards reality, the most worrying
internet law to be considered in recent years gains worrying
support by the EU, and a presidential hopeful in the US has
astonishing plans to build a base... on the moon.
We also explore Wired magazine's 2012 Smart List, find out what
it is, and speak to some of the high-flyin
GeekDad deciphers the recent Skylanders rumours
- 5 hours ago
The internet should be a place of truth and enlightenment, but
the more I think about (and contribute to) it, the more it seems
more like an echo chamber.
What got me thinking about this was a regular refrain from my
eight-year-old daughter, upon finding something online: "Dad, is
this true?" She then goes on to read out her latest discovery. More
often than not I end up tying myself up in all s
"Found footage" movies generally stick to horror,
from Blair Witch to Paranormal
Activity, all the way back to Cannibal
Holocaust, sometimes veering over into monster movies
(Cloverfield and Troll Hunter) but so
far they have stayed clear of superheroes.
Not this year, though. Chronicle follows
three American high-schoolers through camcorder foot
How to cook with liquid nitrogen
- 6 hours ago
The tool du jour of the more exhibitionist chefs, liquid
nitrogen is good for more than school science demos. But you don't
need a lab to use it at home. Craig McDonnell, head chef at
Yorkshire's Gray Ox Inn, explains how.
Gas or welding suppliers can sort you out. "They bring it in a
big tanker, like in Terminator 2," says
McDonnell. "There's no point trying to refrigerate it, bu
Medical sensor charges up by listening to rap music
- 6 hours ago
A team of biomedical engineers have created a tiny pressure
sensor that's designed to be implanted inside the body. It
generates its power by vibrating to music within a frequency range
of 200-500 hertz. And the perfect genre for that frequency?
Rap.
"Rap is the best because it contains a lot of low frequency
sound, notably the bass," said Babak Ziaie, a Purdue University
professor of electrical
New Virtual Helper Challenges Siri
- 18 hours ago
An app named Evi uses semantic data to provide a wider range of answers.
The market for sweetly named smart-phone assistants is heating up, as Siri, Apple's iPhone-based virtual helper, just got a new "frenemy" named Evi.
Apple and Labor
- 4 hours ago
Following a scathing report, Apple CEO Tim Cook gets defensive.
The New York Times has published a lengthy report titled “In China, Human Costs Are Built Into an iPad.” It begins with a scene that no Apple employee could feel particularly proud to read: “The explosion ripped through Building A5 on Friday evening last May, an eruption of fire and noise that twisted metal pipes as if they were disca
The TV on Your Shirt
- 5 hours ago
Adafruit Industries announces a new wearable technology platform.
Wearable electronics gets a new boost, with a new platform from Adafruit Industries, the brainchild of DIY-goddess Limor Fried (hacker handle: Ladyada). The new platform, dubbed the Flora, points to a future where people are wearing TV screens--or at least, something vaguely like them--on their T-shirts.
Why 3-D Printing Isn't Like Virtual Reality
- 6 hours ago
Before you dismiss it as a fad, consider the evolution of 2-D printing.
I'd like to sneak up on the question of 3-D printing by way of boring old 2-D printing.
... And Scrabble Proved PSPACE-Complete
- 17 hours ago
Following news that Pac-Man is NP-Hard, theorists determine the computational complexity of Scrabble.
Having been invented in the US in the mid-20th century, Scrabble is now available in dozens of languages and sells in numbers measured in hundreds of millions. That makes it one of the most popular games in the world.
In the Developing World, Solar Is Cheaper than Fossil Fuels
- 18 hours ago
Advances are opening solar to the 1.3 billion people who don't have access to grid electricity.
The falling cost of LED lighting, batteries, and solar panels, together with innovative business plans, are allowing millions of households in Africa and elsewhere to switch from crude kerosene lamps to cleaner and safer electric lighting. For many, this offers a means to charge their mobile phones, wh
Facebook clickjacking legal row
- 64 minutes ago
The social network and Washington State sue a marketing firm over claims that it deceived users by hiding 'Like' buttons. The firm denies the charge.
Top Euro MP quits in piracy row
- 8 hours ago
A European Parliament rapporteur stands down in protest as a controversial anti-piracy agreement is signed by several countries.
Botnet suspect denies involvement
- 4 hours ago
The Russian man accused by Microsoft of being behind the Kelihos botnet attack insists he is "absolutely not guilty".
FBI social network scraping app
- 33 hours ago
The FBI asks contractors to suggest a system that can "scrape" information from social networks to build alert maps.
Twitter 'can censor by country'
- 6 hours ago
Twitter says it now has the technology to censor tweets on a country by country basis, a move which is criticised by freedom of information campaigners.
Intel buys RealNetworks patents
- 27 hours ago
Intel is paying $120m (£76m) for RealNetwork's video patents. Experts say it undermines claims that a "patent bubble" has burst.
Tuition fees commission set up
- 9 hours ago
An independent commission has been set up to examine the impact of increased tuition fees in England.
Lagging pupils 'don't catch up'
- 37 hours ago
Just one in 15 pupils in England starting secondary school "behind" for their age, gets five good GCSEs, official data shows.
Two grammars top league tables
- 31 hours ago
Two grammar schools are at the top of this year's secondary school league tables.
Failure in sex abuse teacher case
- 27 hours ago
A teacher was able to film himself abusing young girls because of a "lamentable failure" by school management, a review finds.
Babies' brains 'show autism risk'
- 23 hours ago
It may be possible to detect autism at a much earlier age than previously thought, say researchers.
Jubilee cooking contest 'illegal'
- 30 hours ago
The anti-monarchy group Republic warns schools they may break the law if they take part in a cooking competition to mark the Queen's Diamond Jubilee.
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