Category Archives: design

Designing Sci-Fi Hack Chat

Join us on Wednesday, October 9 at noon Pacific for the Designing Sci-Fi Hack Chat with Seth Molson!

We all know the feeling of watching a movie set in a galaxy far, far away and seeing something that makes us say, “That’s not realistic at all!” The irony of watching

…read more

Continue reading

Posted in animation, art, design, Fantasy, graphics, Hackaday Columns, lost in space, movie, Playback Designer, science fiction, The Hack Chat, tv, UI, user interface | Leave a comment

3D Printing is Transformative Experience for Airgun Shooter

It’s interesting to peek into other scenes and niches and see how they intersect with things that one may find commonplace, like 3D printing. In this case, [NewToOldGuns] wrote a guest blog post for PyramydAir (a retailer, so be prepared for a lot of product links) about how 3D printing …read more

Continue reading

Posted in 3d printed, 3d Printer hacks, airgun, design, prototype, prototyping, weapons hacks | Leave a comment

High-Speed PCB Design Hack Chat with Bil Herd

Join us on Wednesday, September 25 at noon Pacific for the High-Speed PCB Design Hack Chat with Bil Herd!

Printed circuits have become so commoditized that we seldom think much about design details. EDA software makes it easy to forget about the subtleties and nuances that make themselves painfully obvious

…read more

Continue reading

Posted in autorouting, bil herd, design, digital, fr4, gigahertz, Hackaday Columns, high frequency, impedance. PCB, The Hack Chat, traces | Leave a comment

WOPR: Building Hardware Worth Sharing

It wouldn’t be much of a stretch to assume that anyone reading Hackaday regularly has at least progressed to the point where they can connect an LED to a microcontroller and get it to blink without setting anything on fire. We won’t even chastise you for not doing it with …read more

Continue reading

Posted in 3D printed enclosure, cons, design, fabrication, Hackaday Columns, hardware, hardware design, production, WOPR Summit | Leave a comment

Retrotechtacular: How Not to Design With Transistors

Consider the plight of a mid-career or even freshly minted electrical engineer in 1960. He or she was perched precariously between two worlds – the proven, practical, and well-supported world of vacuum tube electronics, and the exciting, new but as yet unproven world of the transistor. The solid-state devices had …read more

Continue reading

Posted in comparative, design, electrical engineering, electron tube, Hackaday Columns, Retrotechtacular, transistor, vacuum tube | Leave a comment

The Thrill of Building Space Hardware to Exceptionally High Standards

It’s fair to say that the majority of Hackaday readers have not built any hardware that’s slipped the surly bonds of Earth and ventured out into space proper. Sure we might see the occasional high altitude balloon go up under the control of some particularly enterprising hackers, but that’s still a far cry from a window seat on the International Space Station. Granted the rapid commercialization of space has certainly added to that exclusive group of space engineers over the last decade or so, but something tells us it’s still going to be quite some time before we’re running space-themed …read more

Continue reading

Posted in 2018 Hackaday Superconference, CAN, cons, design, Featured, international space station, modular, reliability, space, usb | Leave a comment

Ask Hackaday: Help Me Pick A CAD Package

Of all the skills that I have picked up over the years as an engineer, there is one that has stayed with me and been a constant over the last three decades. It has helped me work on electronic projects, on furniture, on car parts, robots, and even garments, and it is likely that I will continue using it periodically for the rest of my career. You see, I am a trained PAD expert.

PAD, you ask? OK, it’s an acronym of my own coinage, it stands for Pencil Aided Design, and it refers to the first-year undergraduate course I …read more

Continue reading

Posted in 3D CAD, 3D design, Ask Hackaday, cad, design, Original Art, tool hacks | Leave a comment

Young Entrepreneurs Learn What Really Goes Into Making a Product

Just to be clear, the primary goal of the Papas Inventeurs (Inventor Dads) was to have the kids make something, have fun, and learn. In that light, they enjoyed a huge success. Four children designed, made, and sold laser-cut napkin rings from a booth at the Ottawa Maker Faire as a fun learning process (English translation, original link in French.) [pepelepoisson] documented the entire thing from beginning to end with plenty of photos. Things started at proof of concept, then design brainstorming, prototyping, manufacture, booth design, and finally sales. While adults were involved, every step was done by the kids …read more

Continue reading

Posted in art, Business, design, how-to, laser cut, Laser cutting, maker faire, manufacturing, napkin, napkin ring, prototyping, selling | Leave a comment

Bradley Gawthrop Loves Wiring and so Should You

Wiring is one of those things that we’ve all had to do on a project, but probably didn’t give a lot of thought to. It’s often the last thing that happens during the build, and almost certainly doesn’t get approached with any kind of foresight. You look at the components you need to connect, dig through the parts bins until you find something that looks like it should fit, and tack it in with a blob of solder and perhaps some hot glue if you’re feeling really fancy. We’re all guilty of it from time to time, but Bradley Gawthrop …read more

Continue reading

Posted in Bradley Gawthrop, cons, crimping, design, hardware, harness, Interviews, wiring | Leave a comment

Modular Violin Takes A Bow

They say the only difference between a violin and a fiddle is the way you play it. If that’s so, this modular violin will need a new name, since it can be broken apart and changed in ways that make it sound completely different, all within a few minutes.

The fiddle is the work of [David Perry] and has 3D printed body, neck, pegbox, and bridge. While it might seem useful on the surface as a way to get less expensive instruments out in the world where virtually anyone has access to them, the real interesting qualities are shown when …read more

Continue reading

Posted in design, fiddle, modular, music, musical hacks, sound, violin | Leave a comment