4/29/2024 0 Comments Rialto tools barcode barcode gen![]() ![]() Reload the udev rules and log in again to refresh the groups you’re in. Add yourself as an arduino group user so you can program the device with usermod -G arduino -a.Install a udev rule so you can program the Trinket Pro as yourself (and not as root).On arch, pacman -Ql arduino | grep "nf says I should edit /usr/share/arduino/hardware/tools/avr/etc/nf. Paste this revised “t85” section into nf ( credit to the author) Re-configure “ATtiny85” to work with avrdude.You can find the files you need at their source (copy the entire folder) or the same thing is packaged inside of the IDE installs.Ĭp adafruit-git /usr/share/arduino/adafruit pacman -Ql arduino shows me that I should be installing to /usr/share/aduino. Copy the hardware profiles to your Arduino install.I have multiple microprocessors I want to support, so this wasn’t an option for me. It should work out of the box, minus the udev rule below. If you want to install the adafruit version, be my guest. Your version of udev may vary on older distros especially. I’m on Arch Linux, but other distros will be similar, just find the right paths for everything. I think most of this should work for other Adafruit boards as well. I’m on Linux, and here’s what I did to get the Adafruit Pro Trinket (3.3V version) to work. Getting the Adafruit Pro Trinket 3.3V to work in Arch Linux Tagged backup, github, qr codes, qr-backup, software Switching off zbar is a requirement to allow multi-platform support, and will likely improve storage density. V1.2 will focus on adding a GUI and support for Windows, Mac, and Android. Erasure coding, so you only need 70% of the QRs to do a restore.V1.1 will be released when I make qr-backup feature complete: Codes are labeled N01/50 instead of 01/50, to support more code types in the future.Base-64 encoding is now per-QR code, each QR is self-contained.-note for adding an arbitrary message to every sheet.There’s a “plain english” explanation of how qr-backup works that you can attach to the backup. -instructions to give more fine-tuned control over printing instructions.This is mostly useful for me while maintaining qr-backup, but it also provides peace-of-mind to users. An automatic restore check that checks the generated PDF.-encrypt provides password-based encryption.-restore, which does a one-step restore for you, instead of needing a bash one-line restore process.I’ve been making some progress on qr-backup v1.1. Restore is done with a webcam, video camera, or scanner. Qr-backup is a program to back up digital documents to physical paper. Tagged archiving, linux, physical, software Phase 6: VerificationĪt the end of the whole process, I verify that each image looks good, and is correctly tagged and transcribed. So only images I’ve marked as needing hand transcription are shown in this phase. The point of scan-organizer is to filter based on tags. I have not found any useful handwriting recognition software. This isn’t actually done yet, but it will be easy to plug in. You can imagine extending the process with other types of tagging for your use case. Or they might be printed computer documents. For convenience, I can browse existing images in the folder, to help name everything in a standard way. As I browse folders, I can preview what’s already in that folder. Next, I sort things into folders, or “categories”. Once I’m done, I press a button, and scan-organizer advanced to the next un-cleaned photo. I can rotate images with keyboard shortcuts, although there are also buttons at the bottom. Crop them, rotate them if they’re not facing the right way. Phase 1: Rotating and Croppingįirst, I clean up the images. ![]() I have 6000 photos in the backlog–this isn’t going to be a one-session thing for me! Also, everything has keyboard shortcuts, which I prefer. Apologizies if they’re a little big! I just took actual screenshots.Īt any point I can exit the program, and all progress is saved. Here are some screenshots of the process. This has metadata about the file (tags, category, notes) and a transcription of any text in the image, to make it searchable with grep & co. The final product is that for each file like ticket.jpg, we end up with ticket.txt. They could be handwritten notes, printed computer documents, photos, or whatever. However if you have even a little programming skill, I’ve designed this to be modified to suit your own workflow. I have a specific processing pipeline discussed below. It’s designed for going through a huge backlog by hand over the course of weeks, and then dumping a new set of raw scans in whenever afterwards. Scan-organizer is a tool I wrote to help me neatly organize and label everything, and make it searchable. All my old to-do lists, bills people send me in the mail, the manual for my microwave, everything. I scan each and every piece of paper that passes through my hands. ![]()
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