Collaborate Disseminate
As a work of art, solenoid engines are an impressive display of electromagnetics in action. There is limited practical use for them though, so usually they are relegated to that realm and remain display pieces. This one from [Emiel] certainly looks like a work of art, too. It has eight …read more
No matter what you think about Nixie tubes, you’ve got to admit that having a Nixie custom made for you would be pretty cool. The cost of such a vanity project is probably prohibitive, but our friends at Keysight managed to convince none other than [Dalibor Farný] to immortalize their …read more
Continue reading Custom Logo Display Pushes Nixie Tube Technology
Another day, another video that seriously makes us doubt whether eschewing the purchase of a lathe in favor of feeding the family is a value proposition. This time, [Maker B] shows us what the queen of machine tools can do by turning a couple of bolts into a miniature safe. …read more
Continue reading Bolts, Brass, and Machining Chops Make Up This Tiny Combination Safe
The benefit of living in the modern era is that there are plenty of affordable machine tools on the market for the budding maker. However, to meet lower price points, products often forgo some of the nice-to-have features that make working easier. Of course, if you’ve got the skills to …read more
Usually corroded buttons on a piece of electronic equipment wouldn’t be that big a deal to repair, but as [Haris Andrianakis] recently found out, things can get a little tricky when they are sealed inside a device meant to operate in a marine environment. Figuring out how to get into …read more
Continue reading Lathe and 3D Printer Help Repair Buried Buttons
You know you’re in for a treat when you are told that a lathe which can reach a resolution of one micrometer (1×10−6, a millionth of a meter, or 0.00004″ for people who love zeros) is ‘not hard to build’. This is one of the opening statements …read more
Continue reading High-Precision Air Bearing CNC Lathe and Grinder
As hackers, we’re well accustomed to working with what we have on hand. That’s the name of the game, really. A large majority of the projects that have graced these pages are the direct result of trying to coerce a piece of hardware or software into doing something it was …read more
Continue reading Scratch Building A Lathe From Pieces Of Granite
The earliest piston engines typically had only one cylinder, and at best, produced horsepower measured in single digits. But once you have a working engine, it’s a relatively short step to adding cylinders and increasing the power output. [Emiel] made a similar upgrade to one of his engines recently, upgrading …read more
Casting metal at home is somewhat tricky, but there’s no denying the results can be quite rewarding. [FarmCraft101] put his incredible craftsmanship on display, and learned a few new things in the process, by scratch building a scale replica bronze cannon and carriage.
Starting with a sufficient quantity of scrap …read more
It’s a treadle lathe! No, it’s a power lathe! It’s a wood lathe! No, it’s a metal lathe! Actually, [Uri Tuchman]’s homebrew lathe is all of the above, and it looks pretty snazzy too.
To say that [Uri]’s creations are quirky is a bit of an understatement – birds, crustaceans, …read more