Impressora 3D King Size! E Aulas do Instructable, desenhar Caixas em Metal, Ar Conicionado Faça-você-mesmo, e Vídeos de categoria!

Está agora ao vosso dispôr, esta grande Impressora 3D, que apesar de permitir maiores tamanhos de Impressão, 30x30x30 Cm, não vos vai pesar muito mais na Carteira, que as outras Impressoras...

Vão ver como é, que tem todas as especificações técnicas no Site, e se gostarem, podem já encomendar: 

NEPTUNE 

Are you full of crazy and exciting ideas but don’t know how to bring them to life? Maybe you think about 3D printing them, but then you realize that 3D printers cost too much money? Maybe you already have one but it's not working properly (or like they said it would), or you are new to 3D printing and want an easy to use 3D printer?

That's exactly why we created ! 

We have been active followers of 3D printing in the past few years. After monitoring news, reading comparisons, testing different models, we really couldn't decide which 3D printer could be the most appropriate one to buy for everyday use as well as professionally. Whilst there are many advantages and disadvantages of every single model, we realized that many of them were not worth the price they were selling it for. So, we developed the which is the best you can get for your money! 

http://pyi3d.com/

E se sempre quizeram aprender Carpintaria, Impressão 3D, ou mesmo Costura, etc. vão agora poder aprender tais Artes, no Instructable!

29.95 Dólares por matéria, ou Grátis, se já forem Premium, e aprendem como deve de ser. 

É bom! 

We just launched online classes!  

We're thrilled to announce the launch of our online classes!

Learn new skills by completing fun, guided projects
designed with beginners in mind!
Try out our first batch of online classes, and stay tuned for more. 

http://www.instructables.com/classes

Para fazerem as Caixas em chapa de metal, em 2 peças, para as vossas Engenhocas, cá está a EmachineShop para vos ensinar como o fazem, que já têem um Wizard só para isso, no seu Programa Grátis de CAD!

Sheet Metal Box

 

To create a sheet metal box:

• Choose File | New | Box.

• Fill in the desired parameters.

• Choose View | 3D.

To create other sheet metal designs with bends:

1. Draw the flat shape (something like shown here).

1. Multiple select the above lines.

1. Draw straight lines where you want bends.

1. Multiple select the above lines.

1. Choose Line | Machine | Bend.

1. Choose View | 3D.

http://www.emachineshop.com/machine-shop/Sheet-Metal-Box/page793.html

...Com um simples Balde de Plástico, e mais umas  coisinhas, podem ter o vosso Ar Comdicionado feito em casa, o que convém, para este Calor!

5 Gallon Bucket Air Conditioner

danolanater 

Hey there,

The following instructable is going to show my take on the 5 Gallon Bucket Air Conditioner/Swamp Cooler. In the picture you'll notice a small solar panel attached. I'll be creating another instructable on how to hook up a solar panel to a USB cable so you'll be able to power your bucket with solar energy. For now, this will just be about how to build an efficient bucket that actually works.

In contrast to the viral video on Youtube of the guy that built the original swap bucket, I've made a few changes to the design to make it more practical. I noticed when I first built the bucket exactly like the guy on Youtube, the ice would melt extremely fast due to the high powered fan pushing a lot of hot air past the ice. Also, a 5 gallon bucket full of ice does not provide enough of a temperature drop to cool entire rooms. And then there’s the mess that the ice leaves behind. In order to achieve maximum effectiveness, the cold air inside the bucket needed to be concentrated and aimed. 

http://www.instructables.com/id/5-Gallon-Bucket-Air-Conditioner/

E acabamos por hoje com esta Extravagância de Arte Geek, algo que faz a felicidade de qualquer Engenhocas, para além de vos poder dar algumas ideias para alguma Engenhoca futura, deliciem-se com as inúmeras Animações deste inspirado Artista!

Qualidade irrepreensível, um verdadeiro Luxo para os olhos dum Inventor... 

GARETH WAS HERE
Tumblr/Blog of Toronto Graphic Designer/Artist Gareth Fowler
garethwashere.tumblr.com

Uma colher! E a Impressora 3D modular, um Ar Condicionado feito em casa, e um acessório para a Dremmel

Isto era matéria elementar de Trabalhos Manuais, mas não sei se será, agora, muita gente não sabe esta técnica simples de se fazer qualquer coisa, com um Bloco de Material, e 2 ou 3 desenhos nas faces, por isso, cá vai como se faz uma Colher em Madeira...

E muitas mais coisas!

DiResta: Wooden Spoon 

Jimmy DiResta 

Lately I have been seeing the complexity inside seemingly simple objects. I recently made a simple bell in brass, which caused me to look at other products I can challenge myself to make. A funny thing is that I approach the creation of a new object like this spoon without knowing exactly how I will solve all the problems to create it. The joy comes from figuring out this process along the way. This was a 100-plus-year-old piece of yellow pine found in a dumpster in New York City. It was part of a beam. Notice the many growth rings. I didn’t use any finish because the wood was still somewhat sappy. Please enjoy.

http://makezine.com/video/diresta-wooden-spoon/

Do México vem-nos esta Impressora 3D Modular, que permite uma maior capacidade de manterem a vossa Impressora actualizada, ao longo do tempo.

IKEA-inspired MM1 looks to future-proof 3D printing

Nick Lavars

3D printing sure is definitely a rapidly evolving field. While fast moving technologies that emerge in this way can lead to huge amounts of obsolete devices, 3D printer company MakerMex is seeking to produce something with a little more staying power in the form of a multi-material 3D printer called the MM1. The device features a modular design that enables the owner to swap components in and out as required.

http://www.gizmag.com/makermex-modular-mm1-3d-printer/33781/

 

 

 

 

Do nosso amigo Eduardo Oliveira, vem-nos esta dica, no Site TáBonito ensinam-vos a fazerem este Ar-condicionado caseiro, e é do mais fácil que há:

 

 

Aprende a fazer o teu próprio ar condicionado caseiro... quem é amigo quem é?

Vê neste vídeo como podes construir o teu próprio ar condicionado caseiro com pouco esforço e sem gastar muito dinheiro. Outra vantagem é que não vais precisar de andar a partir paredes nem gastar muita energia elétrica para ter aquele ar fresquinho que tão bem sabe naqueles dias de calor.

Confere... IMPECÁVEL!

 

http://www.tabonito.pt/aprende-fazer-o-teu-proprio-ar-condicionado-caseiro-quem-e-amigo-quem-e

 

 

 

 

 

 

 

 

E para as vossas Dremmels, eis uma maneira fácil de trabalharem como deve de ser, com este Mini-Engenho feito em casa, é fácil, é so arranjarem Rolamentos de Gaveta:

 

 

 

 

Easy Mini Drill Press
Shoyun

 

I was looking for an easy mini drill press for drilling PCB for example. So i went to the web to find that.
I didn't found exactly what i wanted in DIY projects or shop so i built this :)
This press is strong, accurate and not expensive !

 

http://www.instructables.com/id/Easy-Mini-Drill-Press/

 

 

 

 

 

 

 

 

 

10 Notícias!

São demasiadas para grandes conversas, por isso, lá vão 10 duma assentada!

Um Marco na Fotografia, digo eu, Fotos que refletem a Luz como os Originais, dependendo da origem da luz QUE INCIDE NA FOTO!

 

Reflectance paper displays photographs in a new light

By Brian Dodson

Recently the public has become aware of the potential of light field photography through the introduction of the Lytro camera. Light field recording allows an enormous degree of post-processing, letting you create just the image you want to print and display. A print, however, expresses only one aspect, no matter how carefully chosen, of the recorded light field. Can light field information be somehow encoded into a print, so an object can be examined from this side and that, or with different lighting conditions? A team of researchers at the University of California at Santa Cruz, Hewlett-Packard Laboratories, and 3M have made the first steps toward a positive answer by developing reflectance paper.

http://www.gizmag.com/reflectance-paper-3d-photographic-prints/23734/

Para arrumar todo o tipo de Tralha, no Escritório, ou na Oficina:

Serving/Organizing: 3D Assembly Animation

Organize things in these very strong shelves... both in the kitchen and in the garage! We sell laser-cut kits, EPS, Adobe Illustrator, DXF, PartWorks files and measurement free PDF plans at 

http://WoodMarvels.com

É assumido como uma Engenhoca feita para pura Diversão, mas olhem que a ideia de usar Magnetite aproveitada das estradas, para Núcleo dos Geradores, pode ser o primeiro passo em muitos locais do Mundo, para uma auto-suficiência energética, onde falta de tudo...

http://www.angelfire.com/ak5/energy21/magnetitegenerator7.jpg

Um Alternador quase todo em Madeira! 

http://www.angelfire.com/ak5/energy21/magnetitegenerator9.jpg

ALL WOODEN WIND GENERATOR

This page is all about a rather silly, quick project where in about 1 day I built a small wind generator using the following items, and nothing else....

(1) Wood

(2) Copper wire

(3) Surplus Neodymium magnets

(4) Dirt

(5) 10" piece of 3/8" steel shaft

(6) Two bolts, but these are optional.

...and that's all, unless we count glue, and linseed oil which I used for finishing. Initially the project started out to simply be an alternator experiment. Once I had the armature finished and a couple of the coils wound on the stator, I realized it was definitely going to be a successful one, so I decided to build it into a small wind generator. Mostly simple tools were used, although a band saw, wood lathe, and drill press came in pretty handy.

http://www.angelfire.com/ak5/energy21/magnetitecoregenerator.htm

A RS-components aparece duas vezes, e por boas razões; Primeiro, cá vai o Boletim deles, e o destaque para uma notícia::
 

http://online.rs-components.com/interface/external_view_email.php?A91228263317100603237926281218

Raspberry Pi joystick

10 Aug 2012

After getting MAME going on my Raspberry Pi so that I could play old arcade games. I wanted to hook up a proper joystick. Back in the 80′s I had the excellent and ubiquitous Competition Pro 5000. As mine (foolishly) got sold with my Amiga stuff I got one on eBay, and it came in the original box:

http://www.designspark.com/content/raspberry-pi-joystick

Pegue-se num Ar Condicionado, inverta-se o aparelho, e temos Geração de Energia Grátis, e ainda Frio para conservar!

MIT develops new "reverse air conditioner" solar power system for the developing world

By David Szondy

 Solar power would appear to be an obvious choice for the developing world, but as impoverished regions need systems that are simple, self-operating and cheap to build and maintain, this is generally not the case. The ability to provide heating in addition to electricity would also be beneficial because many communities need hot water has much as they need lights. An MIT team has developed a solution that meets these needs with a solar power system that is an air conditioner built backwards.

Mention of the developing world brings up images of deserts, jungles, veldts and other hot climates, but some poor regions lie in the temperate zone. In southern Africa, for example, it can get very cold in the winter time. MIT graduate Matthew Orosz noticed this while working for the Peace Corps in Lesotho where local clinics needed not only electricity, but access to hot water. “We’ve had nurses tell us they avoid washing their hands in the winter, because the water is so cold,” he said. “So hot water is very welcome.”

http://www.gizmag.com/solar-orc-reverse-air-conditioner/23696/

E que tal poderem-se manter os Micro-Satélites em serviço por tempo indefinido?

Microthruster ion drive gives tiny satellites a boost

By David Szondy

Small-scale satellites show a lot promise, but unless they have equally small-scale thrusters they’re pretty limited in what they can do. Unfortunately conventional thrusters are heavy and take up a lot of valuable space, but a penny-sized rocket engine developed at MIT holds the prospect of not only increasing the capabilities of miniature satellites, but of combating space junk as well.

http://www.gizmag.com/mit-microthruster-nanosatellites/23756/

Para descontraír, cá vai algo com Sentido de Humor, uma Caixa de Twitter, que pia, MESMO!

Twitter Box!

Shake the box back and forth and the internal weighted piston powers the two pipes on top of the box making a twittering sound! Download and make this project for free in either colour or in mono for your own twitter address. Feel free to convert it for your own use as long as you leave the url www.robives.com/blog/twit visible in the file.

http://www.robives.com/blog/twit

Também há Mulheres bem Habilidosas, eis algo de fantástico, em Miniaturismo, para toda a gente, e para a malta do Steampunk:

Pipistrelle Dolls and Miniatures 

http://www.pipmin.co.uk/shop.htm

Lembram-se da RS-Components, mais acima? 

Eis da sua Ezine, DesignSpark um Mini-Arduino, que daria para robotizar um Envelope!

Meet Digispark, Arduino's little brother

By Adam Williams

The open-source Arduino micro-controller is a very useful piece of kit which has been implemented by hackers to power countless endeavors from Musical Umbrellas to Angry Birds Slingshot Controllers. For some projects however, the flexibility of the Arduino can be overkill and it's this issue which prompted Digispark to create a simpler, cheaper alternative - a tiny Arduino-compatible developmental circuit board that costs as little as US$12.


http://www.gizmag.com/digispark-micro-controller-arduino/23763/

Levitação, Ar Condicionado, e 3D

Levitação magnética!

Um achado, dum Site, que é outro achado, RTFMS:


http://www.instructables.com/id/How-to-Build-a-Magnetic-Levitating-Top/




Ar Condicionado de Bolso!

http://www.instructables.com/id/Handheld-Air-Conditioner-Unit/




Da Ponoko, um Avião fabricado a 3D...

http://blog.ponoko.com/2011/07/31/how-to-make-3d-prints-fly/

...E este carro robótico, também cortesia dum outro Artigo da Ponoko, sobre um ganda Génio, Raiser, de planos de livre acesso, sim, à borla, porreiro-fabuloso!

http://blog.ponoko.com/2011/07/31/a-functional-3d-printed-drive-chassis/