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Joined 2 years ago
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Cake day: June 9th, 2023

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  • A fun experiment I did recently was to measure the speed of sound with my oscilloscope. I wired up a speaker and a microphone at a known distance from each other, connected the oscilloscope to both sides and measured how long it took between sound trigger & reception. I came within several meters/second accuracy which I think is a nice result for a basic home lab setup.

    I also track a lot of metrics around the house using Home Assistant. Temperature, humidity, power usage, light levels, heating, but also stuff like total meters of filament used, total objects printed, system metrics. I like statistics and it’s fun to compare months/years and clearly see the results of improved isolation for example.



















  • targetx@programming.devtoPrivacy@lemmy.mlThoughts on Kagi?
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    10 months ago

    Thanks for elaborating! I don’t use search engines for political/news related queries so I guess that’s why I never noticed (or it’s so effective that I just accept it as the truth of course…). Either way, I agree that’s bad and I hope it’s not an issue with Kagi.