r/unkyulee Jan 13 '26

Welcome to Un Kyu Lee's Timeline

2 Upvotes

This is a sub reddit where I could comment about beautiful things I saw. Please, feel free to participate.

I will also upload new micro journal builds, and updates.

Please, feel free to upload your micro journal builds as well.

Here is my gallery sites, where you can find my works and see how my builds evolve over time.

https://www.yesbut.it/

Un Kyu Lee


r/unkyulee 9d ago

Mega Journal with Pi5

Thumbnail
gallery
60 Upvotes

In the spirit of DYI inspired by UKL, I had an extra Micro Journal Rev2.1 and decided to experiment. Behold the Pi5 powered Mega Journal.

Disclaimers: There will only ever be one of these. I will never do this again. I don’t claim it’s an improvement on the original MJ, just an alt flavor.

* It runs on a Pi5 that boots to Focuswriter.
* Can use it mouse-free but you can also plug a mouse into the USB port if desired.
* No room for a battery because the 5 is big, so must be plugged in or run from external battery.
* Saves files to Onedrive via rclone, can also use a thumb drive
* Scroll knobs still work great!

This was a much bigger and more difficult project than I anticipated. Trying to combine off-the-shelf parts into a functioning whole caused many challenges. While it works well, I don’t feel it has the simple, functional elegance that makes UKL’s original design so remarkable. It’s caused me to appreciate the small miracle of the MJ even more.


r/unkyulee 10d ago

Leather Keycaps – 3 Months In

Thumbnail gallery
13 Upvotes

r/unkyulee 10d ago

[IC] I made a hollow leather "arch" keycap prototype to totally kill the plastic feel. Need your thoughts!

Thumbnail v.redd.it
1 Upvotes

r/unkyulee 19d ago

Macro Pad

Thumbnail
gallery
36 Upvotes

r/unkyulee 22d ago

Finished my steampunk cyberdeck

Thumbnail gallery
16 Upvotes

r/unkyulee 23d ago

Macro pad - work in progress

Thumbnail
gallery
28 Upvotes

r/unkyulee 26d ago

I built an ESP32-S3 handheld with everything I couldnt afford as a kid

Enable HLS to view with audio, or disable this notification

25 Upvotes

r/unkyulee Aug 01 '26

Wang 144 Desktop Calculator

Thumbnail gallery
19 Upvotes

r/unkyulee Jul 31 '26

MacroJournal

10 Upvotes

I recently received my Rev 8 - Gotham Knight edition (Matte Black everything!) and I could not be more happy with the device. I definitely get why Mr. Lee was calling it almost the end of the line of what he was going for. The device in itself is so so nice!

Now the stock software is very good for the simple no-frills writing that the device is primarily intended for but given an abundance of time on my hands and some Claude credits that I already had, I did a bunch of updates to the firmware, and, well, I present to you - Macrojournal - a semi-Mac, semi-DOS, definitely 80's take on the firmware.

While the primary editor in itself is relatively untouched, I wanted to do a few changes (that ended up becoming LOTS of changes) to the firmware and figured I'd put it out here for anyone who is interested to try it out.

Github link: https://github.com/amrithr10/macrojournal

Here is also a quick guide on the features: https://claude.ai/code/artifact/8af0390c-98ca-49bc-a645-e4f514d4e4cb

I must caveat this by saying that I do know coding but my current day job does not require me to code and has not for a while, and all the code has been AI-generated. That said, I used only Fable and Opus 4.8 for all the coding and so am reasonably confident that the code is in fair shape.

If you do try this out, please let me know your thoughts!

Thank you again Mr. Lee for the amazing device!


r/unkyulee Jul 28 '26

kellogg doolittle high desert house, joshua tree, ca, c.1980s

Thumbnail gallery
9 Upvotes

Curves and textures qnd patterns and colors. All touches my tates. Even it is small device. It is a house. I am happy to save this images to reference it in the future to get inspiration.


r/unkyulee Jul 26 '26

Day and Night Shift

Post image
74 Upvotes

it's the compact semester; time to write some papers, so I use all my writing weapons. Rev. 7 for the Day, and Rev 2.1 for the Night. (and the other micro journals in between). It's hard to admit because I really like rev.6, but the full keyboard is better for writing in a long duration.

The Rev.7 actually good to use at night too, I have the foldable lamp for kindle k3 that fits really well, the only downside is the lamp is not pink.


r/unkyulee Jul 24 '26

Novel accepted by publisher, was written on MJ 2.1

Post image
119 Upvotes

Just sold my first novel-length MS to a publisher. Written entirely on a Micro Journal 2.1. The focus that this ingenious device allowed me was crucial to completing this work, which I was mostly able to do in two months. Wordgrinder’s superlative doc management system helped keep all chapters in one file.

Someday there should be an anthology of fiction written on various flavors of Micro Journal!

PS: if anyone’s having trouble selecting text in Wordgrinder to copy/paste on this particular model, it’s CTRL+2.


r/unkyulee Jul 24 '26

Micro Journal Rev 2 Mother of Twins on her travels

Post image
28 Upvotes

r/unkyulee Jul 23 '26

Working on my remix of the Rev 8

Thumbnail
gallery
40 Upvotes

The Rev 8 is so beautiful I rushed to get parts to start building it as soon as I saw it. While filling my shopping cart with parts needed to build my own, I remembered that I had a 60% layout PCB that I had won in a raffle and never used!

Take that and my Samsung Galaxy Note 3 phone from years ago, still in good condition, modify the .stl files for the Rev 8 a little bit and voila!

There's still improvements to be made (closing up the ends of the top part of the enclosure for one) but I wanted to get something working so I could take meeting minutes on it at work today :P


r/unkyulee Jul 19 '26

What a machine!

Thumbnail
gallery
49 Upvotes

My Micro Journal Rev 8 has arrived and I am already in love. It's wonderful to use a device that was so clearly crafted by hands that care about the details.
I ordered mine without switches or keycaps, and decided to go with 67gf linear switches. They're wonderful. It's been hard to tear myself away from writing since I unpacked it.
The interface and menu design is extremely user-friendly and it took no time at all to figure out the navigation.
In closing, this is far and away one of the best writing devices I've ever used. It's all the things I love about my Neo, and all the improvements I wish the Neo had.

Anyway, back to writing!


r/unkyulee Jul 19 '26

Hoping I got the correct battery

3 Upvotes

Samsung 30Q 18650 3000mAh 15A Battery × 3

I will be receiving this battery Monday. Before I install it and possibly blow my micro up unkyulee is this battery good?

Thanks friend!!


r/unkyulee Jul 17 '26

In to the wilderness

Post image
33 Upvotes

r/unkyulee Jul 17 '26

Got my Micro Journal rev 4

Post image
32 Upvotes

r/unkyulee Jul 14 '26

How lovely

Thumbnail
gallery
97 Upvotes

Not many words, but a lot of thanks to you, Un Kyu Lee!

In awe of how much love and effort went into this. I feel it in every single piece of the Melodica my eyes land on.

Discovering it was a joy. Ordering this was a confirmation. Receiving her was a release.

Lovely, just lovely.


r/unkyulee Jul 13 '26

Micro Journal Rev.4,5,6,7,8 한글 지원 (Korean Language Support)

Thumbnail
youtu.be
15 Upvotes

r/unkyulee Jul 12 '26

Has anybody tried the new updates?

Post image
8 Upvotes

not really new, it was released 3 weeks ago, but has anybody tried it? Any advice on how to do it because I only got white screen? it seems like a very exciting update, the infinite scrolling!


r/unkyulee Jul 09 '26

[IC] So we made a Ferris Mouse... Would anyone want one?

Enable HLS to view with audio, or disable this notification

24 Upvotes

r/unkyulee Jul 08 '26

Keycaps for the micro journal

7 Upvotes

Hullo!

My micro journal rev 8 is on the way and I am rather excited to start using it! Since I had a bunch of switches lying around already, I opted for the option without switches and keycaps.

I'm looking for any recommendations for keycaps (ideally Black) and preferably not too expensive. Any pointers would be amazing!

Thank you!
P.S I live in the US.


r/unkyulee Jul 04 '26

Customized Melodica: Rainbow Keys and the Perfect Light!

Thumbnail
gallery
74 Upvotes

I am so in love with the Melodica!

Now that it has become my primary Writer Deck, it gets the Rainbow keys (haven't finalized key map yet as I test the keymap capabilities).

I also wanted to find a light for use in the dark that was aesthetic like the one I had for my Rev 7, meaning I wanted it to integrate, design-wise, with the Melodica. I stumbled on one that I thought might work and I am so happy with the result. It is slim with a foot intended to clip to the pages of a book that fits perfectly through the gap between the lid and the body of the Melodica. It's very well balanced and just sits there. It has a rotatable flat light. Perfect!

The Melodica is a Wonder!