Collaborate Disseminate
It’s a cliche that the only machine tool that can make copies of itself is the lathe. It’s not exactly true, but it’s a useful adage in that it points out that the ability to make big round things into smaller round things, and to make unround things into round …read more
Continue reading Gorgeous Mini-Lathe Makes the Most Out of Wood and Metal
You know the old joke: There are 10 types of people in the world — those who understand binary, and those who don’t. Most of us on Hackaday are firmly in the former camp, which is why projects like this circuit sculpture binary calculator really tickle our fancies.
Inspired by …read more
When the tool you need doesn’t exist, you have to make it yourself. Come to think of it, even if the tool exists, it’s often way more fun to make it yourself. The former situation, though, is one that [Sean Hodgins] found himself in with regard to threaded inserts. Rather …read more
Continue reading Custom Tool Helps Hakko Set Threaded Inserts
Released in 1984, the Commodore SX-64 Executive Computer was one of the first portable luggable color computers. It cost twice as much as a Commodore 64, had a tiny 5″ diagonal screen, and couldn’t actually support both 5¼” drives as advertised. On the upside, people say it had a slightly …read more
Continue reading Commodore SX-64 Keyboard Upgraded from Trash to Treasure
We’ll be honest right up front: there’s nothing new in [David Cambridge]’s brushless motor and controller build. If you’re looking for earth-shattering innovation, you’d best look elsewhere. But if you enjoy an aimless use of just about every technique and material in the hacker’s toolkit employed with extreme craftsmanship, then …read more
Continue reading Steampunk Brushless Motor Demo Pushes All the Maker Buttons
When you go by a handle like [Simplifier], you’ve made a mission statement about your projects: that you’ll take complex processes and boil them down to their essence. So tackling the rebuilding of the humble speaker, a device he himself admits is “both simplified and optimized already,” would seem a …read more
Continue reading Brass and Nickel Work Together in this Magnetostrictive Earphone
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
Every once in a while, this job helps you to discover something new and completely fascinating that has little to do with hacking but is worth sharing nonetheless. Turning a single brass bolt into a beautiful Cupid’s bow is certainly one of those times.
Watching [Pablo Cimadevila] work in the …read more
As electronics hobbyists, we live in a somewhat two-dimensional world. Our craft is so centered around the printed circuit board that our design tools are specifically geared to spit out files tailored to the board house, who can then ship us a study in fiberglass and copper. We daub on …read more
Continue reading Bend it Like Bhoite: Circuit Sculptures Shatter The Bounds of Flatland
Have you ever wondered whether it’s worth the time and expense to install threaded inserts into your 3D-printed projects? [Stefan] from CNC Kitchen did, and decided to answer the question once and for all, with science.
If this sounds familiar, it’s with good reason: we covered [Stefan]’s last stab at …read more
Continue reading Are You Getting Your Money’s Worth from Threaded Inserts?