• geekworking@lemmy.world
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    10 months ago

    Not sure if just glare, but a lot of these look like one side has too little solder like you didn’t use enough and/or it wasn’t flowing correctly.

    • lazylion_ca@lemmy.caOP
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      10 months ago

      In theory. It’s mounted vertically inside a slow cooker, so over ten years of heating and cooling the solder might have flowed, but I suspect its just typical mass production.