Micro Journal Rev.7: Kindred Gift: ePaper

This is a distraction-free writing device with a paper-like display and a keyboard in a typewriter form factor. Many have asked for a more traditional keyboard layout, and this version delivers. Powered by the ESP32-S3, it turns on instantly. Getting you into the writing flow in just a flicker of a second.

Disclaimer

I want to be clear so there is no misunderstanding. I design these writer decks for myself in my own search for the perfect writing and journaling device. I design the devices, print them, purchase and assemble the electronics and write the software. I share these designs and the software and provide parts in a kit for those who want such a device as a DIY (Do It Yourself) project. I also assemble these devices if people want, in which case you are also paying for my time, but they are still DIY. If problems occur, solutions may involve your tinkering under the hood. I enjoy sharing my designs and delight in people finding them useful. But I am not a manufacturer, I am hand crafting devices. There is no warranty and although I will try to help out when people run into problems, you are not purchasing any obligation for customer support. I have a job and a family, I take vacations, I have no staff that mans the phones or responds to emails while I am away. If you are not comfortable with my limits, then you may want consider some other mass manufactured device. I will always try to help, but within reasonable limits.

Purchase Options Explained

DIY Kit: Assemble it on your own. Package includes:

• 3D printed parts
• 4.7 inch Ultra-low Power E-papaer display in ESP32-s3
• Raspberry Pi Pico (rp2040)
• Keyboard PCB
• 18650 LIPO Battery holder. (Battery not included)
• 18650 LIPO Battery Charger
• Battery Inidicator 1S Lithium 4.2V
• 2 Pin Round Snap Rocker Switch 0.65 inch
• O-ring 10x5.2x2.4
• 1x USB Cable Type C male to Type C male side bend
• EC11 15mm Half Handle Rotary Encoder
• Micro SD card 32 GB
• Various M3, M2 hex screws, and heat inserts

** Note: Book light is not included. 18650 LIPO battery is NOT included. EU delivery restrictions prevent batteries in the parcel. The device requires one 18650 battery to operate. Please source the battery separately.

Assembled without Keyboard Switches and Keycaps

• Assembled DIY Kit without the keyboard switches and keycaps.
• You can use any cherry mx compatible switches. 3pins, 5pins.
• XDA or MOA keycaps are recommendended.

Fully Assembled

• Assembled DIY Kit
• Also, keyboard is assembled with switches and keycaps

Switch Types

Clicky

• Noticeable click and tactile bump sound.
• Clear feedback when the key activates.
• Preferred by writers and typists who enjoy feeling each keystroke.
• Crisp and responsive typing sensation.

Silent

• Very quiet — ideal for shared or quiet environments.
• Smooth, gliding, and buttery key feel.
• Reduced finger fatigue during long typing sessions thanks to smooth travel.

Here is a video comparing two different types of switches * Silent Switch VS Clicky Switch Comparison (VIDEO)

Colors

You can request for custom colors. Please, contact the shop owner as soon as you have made the order. Make sure to get confirmation of your color options.

Here are color options that are already set by previous users

• Micro Journal Rev.7 Colors

Key Features

Distraction free writing on Digital Typewriter

Transport yourself back in time, sitting in front of a classic typewriter, fully immersed in the rhythm of each keystroke. You feel the satisfying click of the keys and the mechanical precision as you roll the knobs to adjust the line spacing. The Distraction-Free Writing Device brings that nostalgia into the digital age, offering the closest experience to a traditional typewriter. With its tactile feedback and vintage-inspired design, this device captures the essence of focused writing, blending the charm of the past with the convenience of modern technology.

Have your own keyboard layout

Powered by QMK Vial, the Micro Journal Rev.7 offers extensive customization features to enhance your keyboard control. With options like long presses, tap dance, and other advanced actions, you can take your typing experience to the next level and truly make the keyboard your own.

Cherry MX Hot-Swappable Keyboard

The Micro Journal features a hot-swappable Cherry MX switches. Choose your own switches and keycaps to create a writing experience that truly reflects your personal taste.

Pack Your Creativity with Style

The Micro Journal is a stylish and cute device to carry around, helping you stand out from the crowd, just like your story. Its minimalist environment sparks creativity by providing a focused space for writers to explore ideas and craft narratives seamlessly.

Made for Writers

Micro Journal is designed to optimize your writing process and maximize creativity. It's perfect for writers, fitting well into most workflows, especially in the early stages of writing such as drafting books, blog articles, video scripts, and emails.

Bluetooth Keyboard

Send your writing via Bluetooth, or simply use it as a bluetooth keyboard. Details can be found in the video below.

• Micro Journal Rev.7: Use as a Bluetooth Keyboard

Resources

• Dimension 40 x 10 x 20 cm, 1.2 kg

Usage Video

Please, watch the use case video in order to understand the features and most importantly, limitation of the device. This version of micro journal is focused on drafting. Also, the e-ink display presents delays and can be limiting for certain groups of people. Please, check the video to get the idea of the features.

• Feature and Use Case of Rev.7

Documents

• Behind Story
• Feature and Use Case of Rev.7
• Quick Start Guide
• Build Guide
• Firmware Release Page
• Firmware Source Code
• Design Files
• Keyboard PCB
• Rev.7 QMK-Vial Source Code

Hook's Review

• Hook's User Manual for the Micro Journal

Videos

• YouTube Playlist of Micro Journal Rev.7

Community

• Flickr - AlphaSmart - Writing Tools
• Reddit - writerDeck

Press

• Pascal Forget - UNE TASSE DE TECH SAISON 10
• Liliputing - Micro Journal Rev.7 is a DIY portable typewriter with an E Ink display
• Keyboard Builders Digest - Micro Journal Rev.7: Kindred Gift
• GoodEReader - Micro Journal Rev.7 DIY Typewriter Features an E Ink Display For the First Time
• Yanko Design - Micro Journal Rev. 7 is a DIY E Ink Typewriter That Lets You Focus on Your Craft

In case of repair request

In case if your unit needs a repair, I can have a look and fix it and ship it back. In worst case, I can build a new one and ship it back to you. Provided that you send me the unit and cover the shipping cost and the material cost (if necessary). Typically shipping costs for me to ship it back takes around 55 USD. Send me a message when you are in need of a repair.