DIY Metal Melting Furnace

The world is always evolving fast and new technologies emerging, like metal 3D printing, but sometimes it just feels good to do things the “old” way. Don’t get me wrong, I love technology but still is great to learn old techniques specially when they tend to disappear when less and less people actually care to learn them and the craft becomes closer to extinction. Not that this is the case, although a few foundries have been closing over the last years. Be that an excuse or not, Gonçalo and me decided to build a simple DIY furnace, not only for the reasons above but we’re crazy about forging and metal working, and we would love to create some amazing metal pieces. Besides this is a dangerous project, what more do I need to say?!!

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IBM EX.I.T.E. Camp 16 Faro

This year, the IBM EX.I.T.E Camp initiative took place in Faro, at the University of Algarve through Instituto Superior de Engenharia. From July 4th to July 8th 2016, 33 young girls from schools all over the city, were welcomed to the Campus, where they learned about technologies and engineering. And we also played a small role, by opening up the hackerspace doors and presenting some of our projects to them, explaining a bit about what hackerspaces are, the open source movements and of course, other stuff like 3D printing and CNC machining, among other things.

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Maker Faire 2015 Summary

After the huge success that was Lisbon Mini Maker Faire 2014 with over 9000 visitors, here we are again at Maker Faire 2015, which as you’d expect, surpassed all expectations from the previous one with around 14000 visitors.

This year there were about 120 projects from different areas, from 3D printing with printers developed by the makers themselves, to robotics, solar powered vehicles, CNC’s, customizable skate boards, a low cost Geodome, an optic intercommunicator, a vintage videogame museum, countless garage projects, etc. Here I’ll do a small summary mainly focused on the projects representing Algarve, which were able to get 1 best in class of science prize and 5 maker of merit awards … Congrats to you all!

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Jacob’s Ladder

This is a quick and simple project that is a bit old but still always a delight to see. Who doesn’t love staring at those high voltage sparks moving upwards again and again on the background of a mad scientist’s laboratory?  Since we have a few high voltage transformers around here, I thought I could make a Jacob’s Ladder as a last minute project to add to the ones that would be presented on the Open Day.

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