Illustrated Kristina with an IBM Model M keyboard floating between her hands.

Keebin’ With Kristina: The One With The Uni-body That Does The Splits

February 24, 2026 by Kristina Panos 1 Comment

Personally, I love a monoblock or uni-body split. You’ll pry this Kinesis Advantage from under my cold, dead hands. But on the go, I really like the Glove 80, a true split that can be completely wireless in case you want to put the halves really far apart.

A triple-black split keyboard without a case, for now. — Image by [thehaikuza] via reddit

[thehaikuza] is the opposite, preferring a full split at the desk, but finding it troublesome when using it on the couch or at a cafe or co-working space, and so created dǎ bāo (打包) — a uni-body split that can also be a distant split. And this best-of-both worlds creation is remarkably [thehaikuza]’s first keyboard.

The name means to take out food, and if you click the picture you can see a cute little take-out container on the silkscreen of the right half. Directly below it, there’s a track point nubbin to be used with the thumb.

It does its split-in-half trick via a magnetic four-pin connector for when you want the halves stuck together. When the halves are separated, they can instead talk over a USB-C cable. One half has the microcontroller, and the other has a GPIO expander.

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Keebin’ With Kristina: The One With The NEO With The Typewriter Shell

February 16, 2026 by Kristina Panos 5 Comments

Isn’t this glorious? If you don’t recognize what this is right away (or from the post title), it’s an AlphaSmart NEO word processor, repackaged in a 3D-printed typewriter-esque shell, meticulously designed by the renowned [Un Kyu Lee] of Micro Journal fame.

An AlphaSmart NEO in a 3D-printed, typewriter-esque enclosure, complete with big knobs. — Image by [Un Kyu Lee] via GitHub

If you don’t want to spend roughly 40 hours printing ~1 kg of filament in order to make your own, you can join the wait-list on Tindie like I did. Go here to figure out which color you want, and email [Un Kyu Lee] when you order. In the meantime, you can watch the assembly video and then check out this playlist that shows the available colors.

Assembly looks easy enough; there’s no soldering, but you do have to disconnect and reconnect the fiddly ribbon cables. After that, it’s just screws.

This design happened by accident. A friend named [Hook] who happens to manage the AlphaSmart Flickr community had given [Un Kyu Lee] a NEO2 to try out, but before he could, it fell from a shelf and the enclosure suffered a nasty hole near the screen. But the internals seemed fine, so he got the idea to design a new enclosure.

I don’t believe the knobs do anything, but they sure do look nice. There’s an area along the top where you can clip a light, since the NEO has no backlight. There are also two smaller slots on the sides if your light won’t clip to the top.

I’d really like to do this to one of my NEOs. I have two NEO regulars, but reviewers on Tindie report that it works just as well with those as the NEO2.

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Motorola’s Password Pill Was Just One Idea

February 11, 2026 by Kristina Panos 22 Comments

Let’s face it; remembering a bunch of passwords is the pits, and it’s just getting worse as time goes on. These days, you really ought to have a securely-generated key-smash password for everything. And at that point you need a password manager, but you still have to remember the password for that.

Well, Motorola is sympathetic to this problem, or at least they were in 2013 when they came up with the password pill. Motorola Mobility, who were owned by Google at the time, debuted it at the All Things Digital D11 tech conference in California. This was a future that hasn’t come to pass, for better or worse, but it was a fun thought experiment in near-futurism.

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Keebin’ With Kristina: The One With The Height-Adjustable Key Caps

February 9, 2026 by Kristina Panos 5 Comments

Now, we can’t call these LEGO key caps for obvious reasons, but also because they don’t actually work with standard LEGO. But that’s just fine and dandy, because they’re height-adjustable key caps that use the building block principle.

Height-adjustable keycaps in white, with tops removed to show the LEGO-like middles. — Image by [paper5963] via reddit

Now you could just as easily build wells as the dome shape pictured here, and I’d really like to see that one of these days.

In the caption of the gallery, [paper5963] mentions foam. As far as I’ve studied the pictures, it seems to be all 3D-printed material. If they were foam, they would likely be porous and would attract and hold all kinds of nastiness. Right?

[paper5963] says that there are various parts that add on to these, not just flat tops. There are slopes and curves, too. They are also designing these for narrow pitch, and say they are planning to release the files. Exciting!

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Hackaday Podcast Episode 356: Nanoprinting, Vibe Coding, And Keebin’ With Kristina, IN HELL!

February 6, 2026 by Kristina Panos 5 Comments

This week, Hackaday’s Elliot Williams and Kristina Panos met up over coffee to bring you the latest news, mystery sound results show, and of course, a big bunch of hacks from the previous seven days or so.

We found no news to speak of, except that Kristina has ditched Windows after roughly 38 years. What is she running now? What does she miss about Windows? Tune in to find out.

On What’s That Sound, Kristina thought it was a jackhammer, but [Statistically Unlikely] knew it was ground-tamper thingy, and won a Hackaday Podcast t-shirt! Congratulations!

After that, it’s on to the hacks and such, beginning with 3D printing on the nano scale, and a couple of typewriter-based hacks. Then we take a look at the beauty of the math behind graph theory, especially when it comes to circuit sculptures and neckties.

We also talk display hacking, macro pads with haptic feedback knobs, and writing code in Welsh. Finally, we discuss the Virtual Boy, and ponder whether vibe coding is killing open source.

Check out the links below if you want to follow along, and as always, tell us what you think about this episode in the comments!

Download in DRM-free MP3 and savor at your leisure.

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Keebin’ With Kristina: The One With The RollerMouse Keyboard

February 4, 2026 by Kristina Panos 3 Comments

I just love it when y’all send in your projects, so thanks, [Kai]! But were do I even begin with this one? Okay, so, first of all, you need to know that [Kai Ruhl] built an amazing split keyboard with plenty of keys for even someone like me. Be sure to check it out, because the build log is great reading.

A lovely split keyboard on a pair of rails that doubles as a mouse. — Image by [Kai Ruhl] via Land of Kain

But that wasn’t enough — a mousing solution was in order that didn’t require taking [Kai]’s hands off of the keyboard. And so, over the course of several months, the RollerMouse Keyboard came into being. That’s the creation you see here.

Essentially, this is an ortholinear split with a built-in roller bar mouse, which basically acts like a cylindrical trackball. There’s an outer pipe that slides left/right and rolls up and down, and this sits on a stationary inner rod. The actual mouse bit is from a Logitech M-BJ69 optical number, and [Kai] operates the roller bar using thumbs.

~~[Kai] found it unpleasant to work the roller bar using thumbs, so mousing is done via the palm rests~~. You may find it somewhat unpolished with all that exposed wiring in the middle. But I don’t. I just worry about dust is all. And like, wires getting ripped out accidentally.

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Keebin’ With Kristina: The One With The Split With The Num Pad

January 26, 2026 by Kristina Panos 5 Comments

I love, love, love Saturn by [Rain2], which comes in two versions. The first, which is notably more complex, is shown here with its rings-of-Saturn thumb clusters.

A brightly-colored split with a built-in num pad on the right half. — Image by [Rain2] via reddit

So what was the impetus for this keyboard? It’s simple: a friend mentioned that ergo keyboards are a no-go if you need a num pad really bad.

Saturn has one built right in. The basic idea was to add a num pad while keeping the total number of keys to a minimum. Thanks to a mod key, this area can be many things, including but not limited to a num pad.

As far as the far-out shape goes, and I love that the curvature covers the thumb cluster and the index finger, [Rain2] wanted to get away from the traditional thumb cluster design. Be sure to check out the back of the boards in the image gallery.

Unfortunately, this version is too complicated to make, so v2 does not have the cool collision shapes going for it. But it is still an excellent keyboard, and perhaps will be open source someday.

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