• 10 Posts
  • 37 Comments
Joined 1 year ago
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Cake day: June 12th, 2023

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  • Kind of difficult to give recommendations on where to start for resoldering, but my first hunch would be cold solder joints somewhere. I have a Kyria from splitkb that I assembled myself that had spotty LEDs on one half which turned out to be a cold joint on one of the surface mount underglow LEDs. Also had no key presses registered on a row that turned out to be a cold joint at the MCU.

    As for general troubleshooting recommendations, if you can get a board schematic that would be immensely beneficial for your efforts as it would show how and to what pins of your MCU everything is connected. With that you can try to identify where the fault might be occurring (e.g. LEDs die after LED 5 in the chain) and focus your efforts before/after that area.

    Failing the board schematic, you may be able to just visually see where the traces connect back to on the PCB, or you could probe it out using continuity mode on a multimeter and reverse engineer the connections.

    Another thing that may aid in diagnosing where the issue lies with the double key presses is figuring out how the key matrix is laid out. For example if you’re receiving double presses on only some keys in a single row or column, the issue lies in either that row/column or the MCU pin they connect back to. Again, the board schematic would be really helpful in this regard.

    Best of luck!














  • I want to try and create discussion about videos that may be less main stream. Video (specifically medium- to long-form) is my preferred type of content to consume, however I don’t have the ability to create my own content. !Videos@lemmy.world is great but as @kersploosh@sh.itjust.works mentioned below:

    Posts that invite comments tend to get comments.

    !Videos@lemmy.world doesn’t directly ask for discussion on the videos posted. I created a community, !whatareyouwatching@lemmy.onlylans.io, to try to bridge this gap. The idea is that you find an interesting video, you watch it, and then you post it with your main take-away or a question you had to try and foster a discussion.

    Not sure if it is working, but that’s my own methodology to trying to increase engagement with content that I don’t personally produce.

    Also, I am running a small self-hosted instance for friends, so my name may not be as “out there” as the larger instances, but I’m pretty sure that anyone can post to this community.









  • No, no you’re totally fine. I agree that “slum tourism” feels bad, and I agree that this video initially strikes as “slum tourism”, however watching additional videos of his I feel like this is less the case. I think that Indigo Traveller seeks to highlight the inequity present in the modern day, and while this is not something that is comfortable, it is something that should be addressed in a forum such as this one.

    You brought up “slum tourism”, which I agree is not pleasant, and makes me feel gross to promote (as is the case in this video), however bringing attention to videos such as these can help people be aware of the struggles of others.

    This awareness is not a panacea, but rather is the seed of an idea than can attempt to equalize the inequity present in other’s thinking.