Oficina de primeira! E Youmagine, uma Airsoft feita por 3D, um Barraco para a tralha, e um Microscópio do Smartphone!

Com isto, qualquer cantinho se qualifica como uma Oficina!

Com uma estação de re-carregamento, mais espaço para malas, com um modelo Sketchup, é de aproveitar:

DIY Power Tool Storage W/ Charging Station
SEB TECH DIY

Let's build this awesome power tool wall storage system. I had to organize my power tools in my shop, and decided to design and build this wall storage unit. This woodworking project is pretty simple to make, all made from plywood and 1 piece of pegboard. You can also add some stain and varnish for a final touch. I used imperial unit for this build but you can find all the metric dimensions below. Also, i added for FREE my SketchUp model, feel free to download it and modify it to yours needs. Happy Building ! :)

https://www.instructables.com/id/DIY-Power-Tool-Storage-W-Charging-Station/

Para além do Thinghiverse, há agora o Youmagine, diferente, por ser mais centrado na Open Source, duma maneira mais adaptável à modificação ao gosto de cada um:
 

YouMagine: share, remix and 3D print.

Browse through over 10.000 designs that are ready to print.
YouMagine is an online community of 3D printing enthusiasts who wish to work together to share, remix and make better 3D printed things. YouMagine facilitates this community, empowers and gives you the tools you need in order to improve, invent & make.
Uniquely YouMagine is primarily a vehicle for supporting open source creation and wants to be a force multiplier for the entire 3D printing community. Uniquely we are focused on building the entire end to end open source software toolchain to make things malleable.

https://www.youmagine.com/

Quem não quer fazer um Brinquedo como os da Toys R us, com a Impressora 3D?

Eis aqui uma espingarda Airsoft que podem fazer em casa.

Atenção, dispara bolinhas de plástico, accionada por molas, e NÃO é uma arma,  nem pretende ser, mas um simples brinquedo, que nem fura copos de plástico...

Mas um brinquedo, muito divetido!

3D Printable Airsoft Gun
Engineer777

PURPOSE
When 3D printers started to dramatically drop in price and were thrust onto the commercial market, I was immediately hooked. This is every engineer's dream come true! The storm of cool printable products really hasn't developed as I expected however. Most people were, and still are, only printing little sculptures and vases. In terms of pushing this technology to its potential, we're not off to a great start! I came to the conclusion that it is not a lack of vision that is limiting the use of these desktop printers, but a lack of designs. People would print more awesome things if there were more awesome things to print. So I put two and two together and started designing this printable airsoft gun. It's the start of many designs I hope to produce for people who really want more than just a vase from their printers. I hope it will inspire you to get your creative mind in gear and contribute some awesome designs for a 3D printable future!

www.instructables.com/id/3D-Printable-Airsoft-Gun/

Build Your Own Storage Shed!
NathanaelScheffler

Hello Instructables! This is my entry into the Shopbot Contest. This Instructable will show you the steps to building your own shed. We decided that our shed would be for storage because we wanted to get some stuff out of the garage so we can use it as a shop. One of the challenges of building a shed in our backyard was that the ground was sloped in the area that we wanted to put it, so we had to find a way to get around that. Another was that we are building beside some well established trees, and we didn't want to harm their root structure. This is why we went with cinderblock and mortar rather than poured concrete.

https://www.instructables.com/id/Build-Your-Own-Storage-Shed/

Isto, não é uma Engehnoca engraçada, mas sim, um projecto de grande mérito, para auxiliar a várias necessidades em Trabalho de Campo, fora dos Laboratórios, com uma adaptação para os vossos Smartphones, que vos permite ter um Microscópio à mão, em todo o lado.

Porreiro.

Open Source 3D Printed Clip-On Microscope For Smartphones

Anne Freier

This is an open source design for a smartphone camera microscope which can be customized, downloaded and 3D printed.
A team of researchers at RMIT University in Australia have developed a 3D printable clip-on microscope for smartphones. The design of the microscope has been shared on the Centre for Nanoscale BioPhotonics website.
Led by Anthony Orth, a research officer at the centre at RMIT University, the device has been developed to allow anyone, from students to medical staff to people at home, to take a closer look at things invisible to the naked eye.
The solution also means that the microscope can be used in situations where laboratory equipment may not be available. This could be hugely beneficial for application in less developed countries to help detect malaria or other blood borne parasites.
Orth explains in a post for The Conversation:
“What we’re hoping is that our design, or something like it, gets used for ultra simple, cheap and robust mobile phone based devices – be it for medical diagnostics in underserved areas such as the remote Australian outback and central Africa, or monitoring microorganism populations in local water sources.”
The researchers are also hoping that the final design can be optimized further to suit different people’s needs.

https://all3dp.com/open-source-3d-printed-clip-microscope-smartphones/

-

Uma Impressora 3D com Tubo em PVC? E Uma Barraca prás Ferramentas, um Compressor de alta capacidade, a Oficina de Electrónica perfeita, e amolar cafas

Encontrei esta lista de 50(!) Projectos para fazer com Tubo de PVC, e não é que a primeira, é um Engenho de furar?

Ora, penso eu, isto irá inspirar algum Engenhocas a fazer uma estrutura para uma Imprssora 3D, ou  uma Fresa CNC...

Mas se  não, está aqui uma lista de engenhocas para fazerem, desde uma cama para o Gato, até a um Drone submersível, passando por um gerador de Iões negativos, para melhorarem a qualidade do Ar...

50 Things to Make with PVC Pipe

xxlauraxx

Here are 50 projects that'll inspire you to pick up some PVC pipe and get making.

You'll find everything from practical creations, like a drill press and baby gate, to more fanciful projects, like a net gun, dunk tank, and paintball mine.

Whether you're new to working with PVC or you use it all the time, trevormates' PVC 101 is worth checking out before starting your next build. 

http://www.instructables.com/id/Things-to-Make-With-PVC-Pipe/

É preciso arrumar todas aquelas Ferramentas, e não há espaço, em casa?
Vai tudo prá Barraca, e aqui seguem as instrucções para construírem uma:

How To Build a Shed

darbinorvar 

A shed is great addition to any property. This small garden shed measures 3 x 6 feet (a little less than 1 x 2 meters) so it's great to build if you don't have a lot of space, plus with some smart organization it can fit a lot of things! 

http://www.instructables.com/id/How-to-Build-a-Shed-1/

E se precisam de Ar Comprimido, e muito dele, mas sem a Barulheira, têem este Instructable, e ainda por cima, fazem-no usamdo um Comptressor reciclado, isto é, sucateado, dum Frigorífico!

D.I.Y Ultra Quiet Shop compressor from a refrigerator motor (compressor)

botzendesign  

I needed to build a very quiet, higher capacity compressor for my Industrial Design Studio shop, since the one I have is quite loud and does not have the capacity that I was comfortable with for my urethane casting work.

In this Instructable I show you how to build a light duty compressor from parts you can buy on Ebay and or your local hardware store, Home Depot, Lowes, Menards, or a scrap yard, using a refrigerator (fridge) motor compressor. This is not for using heavy power tools or spray painting a car. It's for blowing off parts, maybe airbrushing if you add an air/oil dryer to it or just need some air in your shop for various projects. Add your own optional Motörhead badges too. See the Video below for full details. It's a great companion to this Instructable tutorial.

http://www.instructables.com/id/DIY-Ultra-Quiet-Shop-Compressor-From-a-Refrigerato/

...E se, por alguma razão, se vão meter na Electrónica, porque não, terem a Oficina de Electrónica perfeita?

Façam assim: 

Setting Up the Perfect Electronics Workplace

bjkayani 

DIY is in my blood and for about 6 years now i have been doing such work. I have a keen interest in electronics work, prototyping, reusing and building. Working is only fun and calming if you have a good workplace with all you will need at arms length. My workplace is build by myself, improved over the years. I am going to share with you my workplace i use for most of my electronics, robotics and hobby work. I hope you will find some of these ideas inspiring for setting up your workplace.

http://www.instructables.com/id/Setting-Up-the-Perfect-Electronics-Workplace/

Se se envolveram na Cutelaria, ou precisam de afiar ferramentas de corte, ou lá o que seja que envolva amolar metal, este nosso amigo fez a sua própria Ferramenta de Bancada, e moatra-nos como o fazer, também:

Low Budget Knife-maker's Bench Grinder

antagonizer

 

I've been knife-making for quite a few years, and have always relied on a 1"x24" belt grinder, as well as my 4"x36" bench sander to get the job done. For the longest time, I've wanted to invest in a 2" belt grinder, to make the process easier, but could never justify the massive expense that goes into one. That's when I decided to build one for myself.  

http://www.instructables.com/id/Low-Budget-Knife-makers-Bench-Grinder/

Attiny programado com Arduino, Circuitos, Bancada, Oficina, e Sucata

O Attiny é um Chip programável, que vos ajuda em muito  Projecto onde o tamanho é um factor essencial, mas programá-lo pode ser uma embrulhada...

Já não  é assim, com este simpático Instructable dos nossos amigos Webgeeks, que vos vai dar asas, porque o passam a programar com um Plug-in para o Arduíno:

Arduino Attiny Programming Shield

webgeeks 

An Attiny is a great alternative to the atmega328, it is for those projects that need few GPIO pins and need to be portable. But unlike the atmgea328 the attiny cannot plug into an Arduino board and be programmed. Another way would be to use a breadboard and an Arduino uno as ISP, but it would be really messy and it would be hard to program it this way multiple times.

A better way would be to program it on a shield and in today's instructable I'm going to show you how to build an attiny programming shield. The shield is easy to build and plugs on to an Arduino to program. So all you have to is plug the attiny on the IC Holder and you can program it. 

http://www.instructables.com/id/Arduino-Attiny-Programming-Shield/

E se não pescam nada de Circuitos Integrados?

Podem então, começar por esta Introducção aos Circuitos Integrados, e aprender a partir daí:

Intro to Printed Circuit Boards

tedmyers

In this instructable, I'll go over what a printed circuit board is, where they are used, and the basics of how to make one yourself. So sit back, strap in, and enjoy learning about this very important and interesting method of making electronics!

Note: this is an introductory guide. I'm sure that there is a lot I did not cover, and if you find something you think I should mention in this guide, make sure to put it in a comment below!

http://www.instructables.com/id/Intro-to-Printed-Circuit-Boards/

Ser-se Engenhocas é uma tristeza, se se tem de montar a Engenhoca na Mesa da Cozinha, com uma tábua encima, sim já o fiz, no início...

Para trabalhar com gosto, façam mas é ISTO, que é uma enorme ajuda, e um gosto para os olhos de qualquer Geek!

Ultimate Workbench

mikeasaurus

The ultimate workbench is your go-to place when you need to get a job done. It's got a solid wood work surface, great lighting, a vice to hold down your work, and of course all the important tools at the ready in drawers underneath. Also, it's on casters. Which is really the best part about this workbench, the mobility it provides. 

http://www.instructables.com/id/Ultimate-Workbench/

...Mas se já têem um Espaço de parte para a Engenhoquice galopante que nos consome, pois o melhor, é arranjarem tudo como deve de ser, e aqui está como, mas que maravilha!

É concebido tudo isto para a Carpintaria, e sigam o Link que lá está para a Woodskills, mas é claro, primeiro, a Carpintaria é a base de muito Porjecto, e segundo, para Serralharia, Fabbing, Impressão 3D, electrónica, etc. o conceito é o mesmo... 

Setting Up a Workshop

woodskills

This Instructable on Setting Up a Workshop is brought to you by WoodSkills. For woodworking plans, woodworking courses, books and tutorials, please visit WoodSkills

The first step in setting up a workshop is to establish your needs. A suitable location for the workshop must be determined. Workshops can be located in any part of the home or garage, but ideally the basement or garage are very suitable locations. You should plan for future expansion prior to designing a workshop, since at some point in the future you will outgrow your present shop. Many factors are taken into consideration in designing a workshop. Storage, lighting, ventilation, power requirements, and noise reduction are important considerations.

The typical woodworking shop requires a lumber storage area, a workbench, tool storage, stationary machine area, and a finishing area. Ample space should be provided to move between the bench and walls, and to provide the necessary clearance to be able to use long, wide boards and panels. 

http://www.instructables.com/id/Setting-Up-a-Workshop/

O Engenhocas que nunca aproveitou Sucata que atire a primeira pedra, sem Sucata, não há peças para estragar, pois aqui está como aproveitar Ímanes de Neodímio de Discos Rígidos da Sucata, para só comprarem os Ímanes, depois de terem a certeza de quais e quantos precisam...

E de terem partido uns tantos, a montarem os 5 ou 6 primeiros Protótipos! 

Muáháháháhá! 

Rare Earth Magnets From Old Hard Drives

Lorddrake

It happens to all of us eventually.

You've upgraded your laptop from that ancient cinder block to a sleek new light weight model.

You got a new desktop PC to replace the one that was so old the keyboard was in Sanskrit.

You have moved over all you family pictures, every song you've collected since high school, all those movies you download ... completely legitimately .. *cough cough* .. no really ... OK ... moving on

So what do you do with the Hard drives you removed before sending the rest of your old computers to be recycled?

I'll tell you what to do .. You grab your tools and gut them for the glorious rare earth magnets (As well as a few other goodies) that are hidden inside.

http://www.instructables.com/id/Rare-Earth-Magnets-From-Old-Hard-Drives/

Freaks3D, uma Oficina no Quintal, como encontrar o Centro, Bricolage, e Bitmovel

Dica do nosso amigo Eddy de Ridder, cá está mis uma Impressora 3d, esta mais portyátil, fácil de operar, e barata...

[Pre-Order] Freaks3D - a reliable and affordable 3D printer. Take It Everywhere !

FREAKS3D PRINTER

As makers, we love 3D printing.3D printing makes our lives easier. We use it to print mechanical parts, tools, prototype our product, verify our assumptions or just make gadgets we love. It’s easy, fast and low cost.

We are amazed by 3D printing technology. However, the 3D printers on the market are far from satisfying. Most of them are bulky, not light-weight enough to be carried around, hassles to use, plus price ridiculously high. We want a reliable, affordable and portable 3D printer that we can take everywhere. Moreimportantly, it should be easy-to-use for general consumer crowds like artists/designers, educators, household wives, even children who are curious about creation. 

http://www.elecfreaks.com/estore/pre-order-freaks3d-a-reliable-and-affordable-3d-printer-take-it-everywhere.html

Quem tem um Quintal poderá ter uma Oficina, com este Instructable, para consertar o Carrito, e / ou ser um Fabber a trabalhar com condições, com este Instructable...

2 Car All-Metal Workshop For 2 Grand

gizmologist

Overture: A Tale of Two Cards...

It began as a blueprint on an index card...

It began with a Lowe's credit card...

Based on a True Story,

Building Steel!

You say you'd love to have a two car garage, but you can't afford it? Or you need a workshop to build your dream airplane/car/boat/World Domination project? Here's a 400 square foot (20 X 20) all-metal shop for a little over two thousand dollars (A slap in the face to the bank!), built entirely from common parts available at any home improvement center.

This shop fits our budget because it's built without using a concrete $lab, expensive framing or siding. It's based on the old Quonset Hut design dating to World war II, although the construction method is different. The original Quonset Hut was a 20 by 48 foot hemicylinder (half cylinder); this one is slightly less than half the size of the original. Anybody that knows anything about structural design will tell you the dome is the strongest shape possible for a building - Buckminster Fuller made geodesic domes a household word. But domes are hard to build, and don't make the best use of floor space. The Quonset Hut is a "dome" in one dimension, while still maintaining a rectangular floor plan. It's much easier to build, because there is no need for tricky angles (as a geodesic dome requires) or compound curves, and it's still very sturdy. 

http://www.instructables.com/id/2-Car-Backyard-Shop-For-2-Grand/

Uns sabem, outros não, outros já esqueceram: 

Uma maçada comum na vida dum Engenhocas, é achar o centro duma Circunferência, e eis como se pode fazer, com Instrumentos que têem bem à mão, o que é bem bom!

Skill Builder: How to Find the Center of Any CircleJordan Bunker  If you need to drill a hole in the center of a circular material, you’ll have to find it first. You could buy a fancy center-finding tool, or you can use simple measuring tools and these easy methods to mark the point. 

http://makezine.com/projects/skill-builder-finding-the-center/

Ora eis aqui um belo Site em Português, com Vídeos que fazem de qualquer um, um Às da bricolage, vejam só como se livram de Garrrafas de Vidro, a construír uma estante!

CRIAR UMA ESTANTE TRENDY COM GARRAFAS (VIDEO)

Vamos construir uma estante com garrafas recicladas e tábuas de madeira. Para isso vamos utilizar: Pattex Não Mais Pregos Invisível, garrafas, tábuas de madeira, um pano, lápis e régua. 

http://bricofans.pt/criar-uma-estante-trendy-com-garrafas-video/

Mais uma Loja com Impressoras 3D, peças, e tudo o mais, que isto de Impressoras, é bem melhor comprar numa Loja online onde lá esteja o que for sendo preciso, mais adiante.

Que isto não é só comprar uma máquina, há o Filamento, e uma data de peças adicionais...

Podem também de lá encomendar um Kit da Impressora Prusa, por menos de 500 Euros:

SOBRE NÓS

 

A satisfação do cliente é o mais importante. A necessidade de uniformização de produtos e expedição de encomendas, deu origem à fusão de Balofo.pt e MarcoCruz.net com a Bitmovel em Abril de 2014.

Hoje em dia, a Bitmovel possui um alargado leque de clientes, nomeadamente no sector automóvel, arquitectura, comércio a retalho e indústria transformadora.

Abdicando de loja física e dos custos inerentes á mesma, a Bitmovel consegue obter e garantir os preços mais competitivos do mercado. 

http://bitmovel.pt/

[Kit] Impressora 3D - Prusa i3

Kit completo com todos os componentes necessários e pronto a montar.

Dimensões (X, Y, Z):

Impressora com bobine: 460 x 370 x 583mm

Impressora sem bobine: 460 x 370 x 510mm

Área de impressão: 215mm x 210mm x 180mm

Embalagem: 400mm x 400mm x 250mm

Resolução de impressão:

Muito alta: 60 microns

Alta: 100 microns

Média: 200 microns

Baixa: 300 microns

Velocidade de Impressão:

Recomendado: 50mm/s

Máximo: 80mm/s

Mecânica:

- Frame de alumínio pintado (na cor escolhida)

- Varões lisos cromados

- Varões roscados pretos

- Rolamentos LM8UU e 623ZZ

- Esteira Igus Energy Chain

- Acopulamentos flexiveis para eixo Z

- Base de nivelamento com 4 pontos de apoio.

- Base de impressão de mudança fácil, com clips.

- Ventoinha com rolamentos axiais 

 http://bitmovel.pt/produtos/impressoras/kit-de-impressora-3d-baseado-em-prusa-i3-detail.html

5000 Dólares para o vosso Protótipo!!! E OpenPi, Ponoko, agora, Corta Metal, 10 usos para o VLC, Uma Oficina num só móvel, e um Fogareiro.portátil

Querem 5000 Dólares para construír a vossa Engenhoca, ou o vosso Protótipo?
Concorram, DEPOIS de patentearem a Ideia, a este Concurso da Make, e habilitam-se a ter o Protótipo dos vosso sonhos...
DEPOIS de patentearem a Ideia!

Pitch Your Prototype… And Win $5,000

Jon Christian

Want a chance to win $5,000 and be featured at MakerCon New York this September? If so, consider entering the Pitch Your Prototype contest, a collaboration between Make: and Cornell University with the goal of digging up promising prototypes from the Maker community. Maybe you’ve been working on a wearable, or wrestling with a Raspberry Pi. Regardless, don’t be afraid to put yourself out there by entering—contestants in previous Make: contests have included an aerial film platform, plushies modeled on video game characters and an outrageous four-wheeled bicycle made from recycled materials.

http://makezine.com/2015/02/18/pitch-your-prototype-and-win-5000/

Maquineta fantástica, dica do nosso amigo Fernando Mattoso Lemos, eis uma Ferramenta para os Inventores, que vos permite juntar Controle programável ao que precisem, como queiram, e au um preço bacano!

É bom, ou não?

Até a Microsoft está usando...

Open source design lowers cost by 2/3rds of building Raspberry Pi Compute 1&2 powered cool stuff.

Update : We are adding to the design support for Bluetooth Low Energy
Update : We are adding an IR receiver to OpenPi
Update : Check out OEM and EmonCMS running on OpenPi read more
Update : Microsoft are using OpenPi on Tech Days read more

Wouldn’t it be great to build hardware at the speed or cost of software?

OpenPi is an open source project, and a neat alternative to the Rasberry Pi Compute development kit. The holistic approach for non-embedded engineers, guides people who love to write software, through the problematic stages of getting small scale products to market. On offer are reference PCB’s, a customisable ABS case, open-source design files and collaborative design support. When it’s as easy to get up and running as a games console, and affordable enough for cottage industry inventors to profit from, OpenPi is forging a new way of bringing cool ideas to the masses.

https://www.kickstarter.com/projects/wirelessthings/openpi-wireless-computer-for-inventors-makers-and

Pois é, podem mandar agora os vossos desenhos para a Ponoko, e recebem em casa as peças cortadas, em Aço, Cobre, ou Bronze!  

Por isso, inscrevam-se e mandem vir as vossas engenhocas 

New! Streamlined Support for Photochemical Machining

Making with metal just got a whole lot easier.

We are thrilled to announce new streamlined support for Photochemical Machining. Previously, if you wanted to create something using Brass, Copper or Stainless Steel, you had to take an extra step to email us the extra details of your order.

Now you can upload PCM design files directly to your Personal Factory account. In addition, you can now upload and get a quote for metal parts along with Laser Cut & 3D Printed designs at the same time, all in one order.

How to make with Photochemical Machining (PCM):

1. Prepare and save your vector design as a PDF using our Metal Machining Starter Kits.
2. Upload your PDF to your Personal Factory account.
3. Select your choice of metal materials and proceed to checkout as usual.

That’s it! You’re now on your way to receiving some awesome metal goodies in your mailbox. Please note: The design requirements for PCM are slightly different from laser cutting with other materials. You’ll want to be sure to read through our design guides before uploading your designs.

http://blog.ponoko.com/2015/02/12/new-streamlined-support-for-photochemical-machining/

Achado através do Stumbleupon, o Site HowToGeek vem-nos ensinar como fazer de tudo um pouco, em Vídeo, com o programa Grátis VLC Media Player!

10 Useful Features Hidden in VLC, The Swiss Army Knife of Media Players

There’s a good chance you already use the VLC media player. But VLC isn’t just a media player — it’s a complete Swiss Army Knife for digital videos and music, filled with useful and fun features you haven’t found yet.
If you’re just using VLC to play back local media files, you’re only using a tiny fraction of VLC’s capabilities. There’s so much more you can do with VLC, whether you’re using it on Windows, Mac, or Linux.

http://www.stumbleupon.com/su/1URr88/2I5l-jgx:9Sdo.Ly./www.howtogeek.com/173222/10-useful-features-hidden-in-vlc-the-swiss-army-knife-of-media-players/

E só porque sim, cá vão de embute, dois Instructables impecáveis...

Este, como fazerem uma Oficina num Móvelzinho articulado e cheio de truques, com rodas e tudo!

Complete workshop in a shelf

sachsie

Most Instructables projects require you to have some basic tools and a workshop available - unfortunately, most people do not have the space for these bare essentials available. Just like me.
My girlfriend and I live in a moderate sized apartment for some years now. We have got a spare room that offers sufficient room for our hobbies. Now we expect a baby and this room is assigned to it. As a consequence, I have to move all my tools in a tiny compartment of an IKEA shelf and have to find a new workspace too.
I approached this problem, by building a compact yet solid frame made of low-cost aluminum extrusions. It offers some very handy features:

• storage space and organization for my tools
• frame acts as a multi-purpose workbench. It offers:
  • a drill press
  • a router table
  • a bench vise
• Concept is very flexible and may find further extensions.

Everything is designed to fit the size of the compartment. Total costs of this project are about 150 EUR.

http://www.instructables.com/id/Complete-workshop-in-a-shelf/

Faz frio que se farta, pelo menos em Portugal, mas eis como terem, e até fazerem, a vossa comida quentinha para onde quer que

forem, com quase lenha nenhuma!

E facílimo de se fazer:

UPDATE! Backpacking Gasifier Stove

Quark-

Hello, this is Quark- and I am here to show you how to make your own TLUD (Top Level Updraft gasifier stove), and you can look them up at http://www.build-a-gasifier.com/gasifier-wood-stov.... They are essentially a stove that burns the fuel not once, but twice. The base thermos holes allow air into the fuel, while the top holes allow preheated air down into the stove to basically burn the fires smoke. I recently learned about the design while looking up specification for the popular Biolite Campstove, a design which I sought to make. Only then did I learn that it was a gasifier, and the rest is history. They are often used in third world countries, due to the fact that they are incredibly cheap to manufacture and are 10x more efficient than just a plain fire. Because of the double-walled construction, it is easy to use a simple food thermos to make one of these beauties. Enough talking, Onward!

http://www.instructables.com/id/Backpacking-Gasifier-Stove/

Publicidade, eis um jogo bacana:

 

Game of War - Fire Age - iOS

Join the ULTIMATE battle for domination of the Kingdom in Game of War – Fire Age! PLAY FOR FREE in the most addicting, interactive Action Strategy MMO GAME!

http://bst.is/XsdKW8