• 1 Post
  • 12 Comments
Joined 1 year ago
Cake day: June 5th, 2023
  • marv99@feddit.detoDo It Yourself@beehaw.org•DIY smartphone?English
    4·
    9 months ago

    Your question reminded my immediately about one of my favorite 35c3 talks Butterbrotdosen-Smartphone - Mein DIY-Smartphone-Bau from 2018-12-29. It is in German language, but has an English translation, too. Maybe it can give you some good starting ideas?

    Video: 1080p

    Story, Translated with DeepL.com (free version)

    I would like to show you how I built a smartphone from a Raspberry PI. The problems and difficulties I encountered and the solutions I found. The project is not yet finished, there are still a few small things missing. Nevertheless, I want to show you my smartphone in the practical sandwich box and tell you how it came about.

    I had no idea that building a smartphone could be so complicated. Raspberry Pi + touch display is not all there is to think about in this project. At the moment, the smartphone project lives in a sandwich box and attracts attention on the subway. If the power bank can passthrough, that’s an advantage, I’ve found. Setting up the X and Y axes on the touch display so that you can also use the on-screen keyboard was not so easy. And I had to realize that Landscape is not the right size to work smoothly. Most Linux programs are not directly touch-compatible or require too much memory. Then there were also big challenges! Learning to solder was one of them. First learning how to solder, then learning how to desolder, and then daring to use the PI. I would like to tell you these and other stories about building my smartphone.

  • marv99@feddit.detoLinux@lemmy.ml•Most of us hate Microsoft, and yet many of us use VSCodeEnglish
    2·
    1 year ago

    Definitely dislike MS, generations of my workstations have small, yellow “Microsoft Free Workstation” stickers on their monitors, but VSCodium (in my case) is not really bad.

    Also I really like the Xbox360 console and (as a hacker and maker) still love the first Kinnect. The Kinnect is an excellent piece of sensor-hardware, was rather cheap when purchased in used condition and it works very well with Linux.

  • marv99@feddit.detoLinux@lemmy.ml•What's the best Epson scanner software for Mint?English
    3·
    1 year ago

    If you are unhappy with suggested XSane, but only want an OSS solution, I do not know a good alternative.

    Possible non-OSS solution

    Although I am an open source enthusiast, there are few application where I use commercial, even non-OSS solutions on Linux. One of this exceptions is for scanning.

    Background: I “administrate” some legacy Epson scanners used with my family’s Linux boxes and got them all to run with a software called VueScan, with the following restrictions:

    • Perfection 3490 worked out of the box, no drivers required
    • Perfection 3170 requires Epson drivers (iscan_2.10.0-2_i386.deb, iscan-plugin-gt-9400_1.0.0-2_i386.deb), but only runs on 32bit Linux
    • Perfection V30 requires Epson drivers (scan-gt-f720-bundle-2.30.4.x64.deb.tar.gz) and simply works on 64bit Debian

    As you see, it might be a bit of luck, if a device works out of the box or not.

    Unfortunately your Epson Stylus SX435W seems not to be listed under the supported Epson devices (click red button “All drivers” to see all supported Epson scanners).

    If you happen to find no solution, I suggest to use the trial version of VueScan and check if your Epson simply runs or not.

    EDIT: sorry, I forgot to mention. that the VueScan GUI has plenty of those processing options you are searching for.

  • marv99@feddit.detoMemes@lemmy.ml•*Permanently Deleted*
    5·
    1 year ago

    You can use the same Windshield in winter and summer (I did many years). When it is used from outside, it helps even more against the temperature.

    It is a bit more fun though, to use one with big eyes to be positioned inside and make your car look like from Cars movie. Example on Pinterest

    We have the red version (strangely ours was much cheaper here in Germany than what I just found on Walmart website) in our little red Toyota and aside from keeping the car cooler it is looking really cute.