Fresh hacks every day
Apartment dwellers who are living the nomadic lifestyle take note. You don’t need to live your tinkering lifestyle out of a toolbox. Here is a great example of a respectable electronics bench which breaks down when it’s time to move (translated). We’re sure you already belong to your local hackerspace for the big projects, but this corner office … Read the rest
One of the most popular ways of turning an object trapped inside the world of a computer into a real, metal object is the art of lost wax, or lost foam casting. In this process, a full-scale model of the object to be made in metal is crafted in either foam or wax, placed in a pile of sand, and … Read the rest
If you think this thing looks good you should see it move. [Martin Smith] hit a home run on the project, which was his Master’s Thesis. Fifteen servo motors provide a way for the bot to move around. Having been modeled after a small canine the gait is very realistic. The tail is even functional, acting as a counterweight … Read the rest
What do those colorful iPod Nano cases have in common with sapphires? In both substances the color is not on the surface, but integrated in the structure of the material. As usually, [Bill Hammack] unveils the interesting concepts behind coloring metal through anodization in his latest Engineer Guy episode.
We’re not strangers to the anodization process. In fact we’ve seen … Read the rest
Reddit user [davvik] made an album to show off his custom all aluminum longboard. The whole setup weighs about 12lbs, which is not exactly light for a board. In spite of the added weight [davvik] comments that it is actually pretty responsive. The design is not uncommon but seems to have opted out of the speed holes in favor … Read the rest
[Christian] is learning to use the metal milling tools at what we assume is his local Hackerspace. We love this about the communal spaces, they provide so many opportunities to delve into new fields. He embarked on a voyage that included visits to most of the machinery in the shop as he build his own carabiner with a magnetic gate… Read the rest
Want some fancy ice for your next cocktail party? You can try to find spherical ice-cube trays but you won’t get the kind of results seen here. It turns out the trick to this isn’t how you freeze the water, it’s how you melt the ice.
[Brendan O'Connor] started this project after seeing an ice mold that could make beautiful … Read the rest
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