Ponham o Browser a render! E um Pantógrafo de corte por Plasma, uma Prensa Hidráulica, dobrar Metal no Torno, um Filtro de Fumo impresso em 3D, e muitos Fornos Rocket!!

E porque não, porem o vosso Browser a pingar Bitcoin?

É fácil, com este Browser, que eu já uso, e já estou a ganhar, dia a dia, sem chatices nem complicaçóes...

É bom!

Earn from browsing! 

The easiest way to earn Bitcoins? Just change your browser to CryptoTab and receive payments to your balance every 10 minutes. You will get BTC for simply using it, even if just having CryptoTab browser window open. It takes less than 1 minute to start earning -  

https://get.cryptobrowser.site/5873204

Nem todos podem ter uma Máquina CNC de Corte por Plasma...

Podem, ainda assim, construír este Pantógrafo, e cortar em placa de madeira, ou mesmo imprimir em 3D, uma Bitola, ou seja, uma peça que vai guiar a ponta do pantógrafo, para cortarem o que quizerem, em vários Materiais!

Build a Plasma Cutter Pantograph!Wildman Tech
I need a way to make clean and repeatable cuts with my plasma cutter. A CNC is a great answer that I don't have space for. Here is a compact and inexpensive solution to the problem. It is more accurately named a pattern follower because you make plywood patterns that it can cut over and over again.

https://www.youtube.com/watch?v=i7y6eQkIRug

Numa série de Vídeos, o nosso amigo Grego, Kess, ensina-nos a construír a vossa Prensa Hidráulica, de topo de Bancada, com o que podem executar um sem-fim de tarefas, que vão desde a estampagem e dobra de folha de Metal, às várias técnicas de Moldagem de Injecção, e até, inserir e extrair Rolamentos!

Vejam, que ficam com mais uma bela duma Ferramenta...

DIY Hydraulic Benchtop Press

kess_gr

Dimensions 750x470x320mm including the truss and the footings.

The main frame with the truss can handle a 6T jack mounded at the upper side of frame with no problems of distortions or cracks. If you plan to use a 3T jack, the truss can be skipped. 

It is a tool, that can handle vary tasks, according the dies that we have or that we will made. 

It is a circle without end.

What isHydraulic Press

A Hydraulic Press is a machine press using a hydraulic cylinder to generate a compressive force. It uses the hydraulic equivalent of a mechanical lever, and was also known as a Bramah press after the inventor, Joseph Bramah, of England. He invented and was issued a patent on this press in 1795. As Bramah (who is also known for his development of the flush toilet) installed toilets, he studied the existing literature on the motion of fluids and put this knowledge into the development of the press.

https://www.instructables.com/id/DIY-Hydraulic-Benchtop-Press/

E se já têem um Torno de Bancada, podem aprender aqui como dobrar Barras de Metal com ele, como deve de ser, de forma precisa e repetível:

Simple Vise Modifications to Bend MetalsThe other Finnish guy 

Hi
This is my instructable about simple modifications to vise, to make tidy bends to metals.
There is multiple methods and attachments for different bending tasks, i wanted to find a solution that uses mostly actual vise itself.
I have been building a new kind of vise, these modifications are kind of prototypes that I wanted to test before actual building. Decided to share these first, because its obvious that everyone doesn't want to build the whole vise by them self.
I used my diy vise as a base, but these can be used with commercial vises too. 

https://www.instructables.com/id/Simple-Vise-Modifications-to-Bend-Metals/

E se gostam de ter a vossa rica Saúde, podem aproveitar para fazer este pequeno e simples, mas eficaz Filtro que vos limpa o Ar que respiram!

Minimalist 3D Printed Fume Extractorrdmmkr in
Breathing solder fumes can cause serious health problems, a fume extractor is a cheap and easy way to minimize the inhalation of such fumes.
In this instructable I will show you how I designed and built this minimalist mostly 3D printed fume extractor; My goal was to make something functional, aesthetically appealing, inexpensive, compact and simple.
An important feature of this project is the removable filter cartridge that makes changing the activated carbon filter effortless and allows you to use the filters of the Hakko 491, 493, FA-400 fume extractors which are easy to find.
https://www.instructables.com/id/Minimalist-3D-Printed-Fume-Extractor/

E à laia de Brinde, aqui vão umas dezenas de Páginas sobre o fantástico Forno Rocket!

Vejam qual é o que gostam mais, e é assim que se encontra uma quantidade de ideias e Engenhocas de toda a espécie...

https://www.pinterest.pt/pin/616359898984184849/?lp=true