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Making a Diode Matrix ROM

Making a Diode Matrix ROM | Heron | Scoop.it
Here is a nice project that allows youngsters (but also adults!) to actually see the data stored in a Read Only Memory (ROM). The memory shown in the picture above is made of diodes. [Scott] made i...
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Heron
Technical and scientific toys
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Lenticular Display Tutorial by Keyon Vafa

Lenticular Display Tutorial by Keyon Vafa | Heron | Scoop.it

Here you'll see a step-by-step tutorial for setting up and running the Lenticular Display described here

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Dad Builds Ultimate Tabletop Wargaming Room

Dad Builds Ultimate Tabletop Wargaming Room | Heron | Scoop.it
Crazed tabletop gamer Helge, who runs the blog Wargaming Workshop, has built the ultimate wargaming room. The spacious, carpeted, and well-lit room is big enough to house a 4' x 8' terrain board an...
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Current issues and events - Latest News - Public University of Navarre - International Campus of Excellence

Iñigo de la Parra Laita, ingeniero industrial en la Universidad Pública de Navarra, ha centrado su tesis doctoral en la integración en red de grandes centrales fotovoltaicas.

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Joe Grand - YouTube

Hardware hacking, wacky electronics, computer security, and videos of other things I'm working on.
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On The Blower: London's Lost Pneumatic Messaging Tubes

On The Blower: London's Lost Pneumatic Messaging Tubes | Heron | Scoop.it
Over 95 miles of message tubes used to loop through the buildings and streets of London. This is the history of this forgotten communications network.
cafonso's insight:

Não conhecia este sistema, mas sim o de paris

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Mind-blowing Water Ballet

Mind-blowing Water Ballet | Heron | Scoop.it
High T3ch is a blog on fun technology. Videos, gadgets, documentaries and all the fun tech stuff.
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CLICK HERE to support 3DRacers: 3D Printed Game, Smartphone Controlled

CLICK HERE to support 3DRacers: 3D Printed Game, Smartphone Controlled | Heron | Scoop.it
3D Racers is a fully customizable racing game with mobile app and Open Hardware. | Crowdfunding is a democratic way to support the fundraising needs of your community. Make a contribution today!
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Mod of the Month February 2015 in association with Corsair

Mod of the Month February 2015 in association with Corsair | Heron | Scoop.it
Mod of the Month February 2015 in association with Corsair. We've picked six of our favourite new up and coming modding projects - check them out
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Google says its Titan drones will make their first flight in a few months

At Mobile World Congress this morning, Google's Sundar Pichai said that Titan, the drone company Google acquired in April of 2014, would be conducting is first test flight later this year. Google...
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NVBOTS Wants To Make 3D Printers As Easy As Toasters

NVBOTS Wants To Make 3D Printers As Easy As Toasters | Heron | Scoop.it
Right now 3D printing curriculums, if they exist, are fairly sparse. Putting a two thousand dollar machine in front of a grade schooler usually ends up in a..
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Illinois man builds Lego replica of Welsh castle, will travel there to see the real thing - Chicago

Illinois man builds Lego replica of Welsh castle, will travel there to see the real thing - Chicago | Heron | Scoop.it
A retired Decatur dermatologist has built a replica Welsh castle using 50,000 Lego bricks. In May, Bob Carney is going to Wales see the real thing.
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Pi Tank 3D Printed Open Source Smartphone Controlled Raspberry Pi Robot (video)

Pi Tank 3D Printed Open Source Smartphone Controlled Raspberry Pi Robot (video) | Heron | Scoop.it
Those luckily enough to own a 3D printer and enjoying building a Raspberry Pi robot, or would like to start, may gain more inspiration from this awesome Pi Tank

Via F. Thunus
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Tiny Ringo Arduino Robot Unveiled (video)

Tiny Ringo Arduino Robot Unveiled (video) | Heron | Scoop.it
Anyone who enjoys building projects using the Arduino platform may be interested in a new tiny palm sized Arduino robot which has been created by Plum Geek called the Ringo

Via F. Thunus
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Dad Builds Mini Bulldozer from Lawnmower Parts

Dad Builds Mini Bulldozer from Lawnmower Parts | Heron | Scoop.it
Driving heavy equipment machines is incredibly fun but owning them outright just isn’t in some of our budgets. In that case, perhaps building your own mini machine may be the next best thing, which...
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Wind-powered freighters - Research News - Top 3

Wind-powered freighters - Research News - Top 3 | Heron | Scoop.it
To make ships more eco-efficient, engineers have been working with alternative fuels. A Norwegian engineer is currently pursuing a new approach: With VindskipTM, he has designed a cargo ship that is powered by wind and gas. Software developed by Fraunhofer researchers will ensure an optimum use of the available wind energy at any time.
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The Quant F is an electric supercar powered by quixotic ambition

Unveiled at the 2015 Geneva Motor Show, the Quant F is an electric car with a difference. It draws its energy from two tanks of differently ionized liquids, relying on the chemical reaction between...
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The Automata Blog: Origami cranes perform synchronized dance routine with the help of magnets

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iSkin | Embodied Interaction

iSkin supports single or multiple touch areas of custom shape and arrangement, as well as more complex widgets, such as sliders and click wheels. Recognizing the social importance of skin, we show visual design patterns to customize functional touch sensors and allow for a visually aesthetic appearance.

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3ders.org - Indiegogo campaign launched to bring Mini Metal Maker 3D printer to the public | 3D Printer News & 3D Printing News

3ders.org - Indiegogo campaign launched to bring Mini Metal Maker 3D printer to the public | 3D Printer News & 3D Printing News | Heron | Scoop.it
Basically, David Hartkop's machine combines what is known as Precious Metal Clays (or PMC) with FDM 3D printing. His machine extrudes the metal clay just like a ceramic 3D printer extrudes regular clay, but this metal clay is essentially a blended liquid paste of metal parts with a consistency comparable to plastic filament.
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▶ 2016 Morgan Aero 8: Exclusive first look - XCAR - YouTube

Subscribe for more XCAR videos: http://bit.ly/U9XDKc 15 years ago Morgan unveiled their first new design in decades in the Aero 8. Now Morgan are back with a...
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Valveless Pulsejets 1.5 By Bruno Ogorelec

Valveless Pulsejets 1.5 By Bruno Ogorelec | Heron | Scoop.it

The real potential for the pulsejet has always been in its use as the combustor for a turbine engine,
rather than as an engine in itself.  Its ability to generate pressure gain is greatly multiplied in a high-
pressure environment.  Compared to the more usual constant-pressure combustor, it can either give
the same power with much smaller mechanical loss and lower fuel consumption, or much greater power
for the same amount of fuel.

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Small-Liquid-Fueled-Rocket-Engines - FUBAR Labs Hackerspace Wiki

Small-Liquid-Fueled-Rocket-Engines - FUBAR Labs Hackerspace Wiki | Heron | Scoop.it

These pages contain information about some small liquid fueled rocket engine projects I am working on.

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Smashing! Student Builds Replica Large Hadron Collider Out of Legos - NBCNews.com

Smashing! Student Builds Replica Large Hadron Collider Out of Legos - NBCNews.com | Heron | Scoop.it
A particle physics student has used his downtime to build a Lego model of the world's most powerful particle accelerator, the Large Hadron Collider (LHC). Na...
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It’s a robot’s world: Kitchener's Clearpath looks to automated future

It’s a robot’s world: Kitchener's Clearpath looks to automated future | Heron | Scoop.it
Kitchener-based Clearpath Robotics has engineered a fleet of heavy-duty yellow and black robots that fit comfortably between the look of a Tonka truck and the character in Pixar’s “Wall-E.”

Via jean lievens
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