An Elegant Writer For A More Civilized Age

One of the most exciting trends we’ve seen over the last few years is the rise of truly personal computers — that is, bespoke computing devices that are built by individuals to fit their specific needs or wants. The more outlandish of these builds, often inspired by science fiction and sporting non-traditional layouts, tend to be lumped together under the term “cyberdecks”, but there are certainly builds where that description doesn’t quite stick, including the Cyber Writer from [Darbin Orvar].

With a 10-inch screen, you might think it was intended to be a portable, but its laser-cut Baltic birch plywood construction says otherwise. Its overall design reminds us of early computer terminals, and the 60% mechanical keyboard should help reinforce that feeling that you’re working on a substantial piece of gear from yesteryear.

There’s plenty of room inside for additional hardware.

The Cyber Writer is powered by the Raspberry Pi Zero W 2, which might seem a bit underpowered, but [Darbin] has paired it with a custom minimalist word processor. There’s not a lot of detail about the software, but the page for the project says it features integrated file management and easy email export of documents.

The software isn’t yet available to the public, but it sounds like [Darbin] is at least considering it. Granted, there’s already distraction-free writing software out there, but we’re pretty firm believers that there’s no such thing as too many choices.

If you’re looking for something a bit more portable, the impressive Foliodeck might be more your speed.

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Go Back In Time With A Laser Cut Wood 3D Printer Kit

About a decade ago, the only way the average hacker was getting their hands on a desktop 3D printer was by building it themselves from a kit. Even then, to keep costs down, many of these kits were made out of laser cut wood. For a few years, wooden printers from companies like MakerBot and PrintrBot were a common sight in particularly well equipped hackerspaces. But as the market expanded and production went up, companies could afford to bend metal and get parts injection molded; the era of the wooden 3D printer was over nearly as soon as it had started.

But [Luke Wallace] thinks there’s still some life left in the idea. For his entry into the 2019 Hackaday Prize, he’s proposing a revival of the classic laser cut 3D printer kit. But this time, things are a bit different. Today, laser cutters are cheap enough that these kits could conceivably be manufactured at your local hackerspace. With a total bill of materials under $100 USD, these kits could be pumped out for less than the cheapest imports, potentially driving adoption in areas where the current options are too expensive or unavailable.

Of course, just a laser cut wood frame wouldn’t be enough to break the fabled $100 barrier. To drive the cost down even farther, [Luke] has redesigned essentially every component so it could be made out of wood. If its not electronic, there’s a good chance its going to be cut out of the same material the frame is made out of. Probably the biggest change is that the traditional belt and pulley system has been replaced with rack and pinion arrangements.

After cutting all the pieces, essentially all you need to provide is the stepper motors, a RAMPS controller, the hotend, and the extruder. He’s even got a design for a laser cut wood extruder if you want to go back to the real olden days and save yourself another few bucks. Or skip the LCD controller and just run it over USB.

But what do the prints look like? [Luke] has posted a few pictures of early test pieces on the project’s Hackaday.io page, and to be honest, they’re pretty rough. But they don’t look entirely unlike the kind of prints you’d get on one of those early printers before you really got it dialed in, so we’re interested in seeing how the results improve with further refinements and calibration. (Editor’s note: Since writing this, he got backlash compensation up and running, and it looks a ton better already. Very impressive for something running on wooden gears!)

Orbit Kinetic Sculpture

A Motor, An Arduino And A Whole Bunch Of Laser Cutting

[Guido] was recently commissioned to build a kinetic sculpture for a client who wanted something unique. What he came up with is really awesome.

It’s called ORBIS: The Wooden Kinetic & Lighting Sculpture. It mounts to the wall and provides a focal point for the room – a bright flashy spinning one at that! Does it just stay there and do random things? Nope, of course not! [Guido] built it with a unique control box, two Arduino 2560’s and an Xbee to communicate between them.

Orbit Kinetic Sculpture

He was told to design it using old and new technologies so he’s got a rotary phone dial on the side of the box which allows the user to change through the different modes.

Switches on top also let you change the color of the sculpture and the speed at which it moves around. Since it’s wireless it can be easily set on the coffee table and become an instant conversation starter.

See it in action after the break.

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