Air quality scientist and data engineer

I make stuff

https://symbol.fediverse.info/

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Joined 2 years ago
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Cake day: December 27th, 2022

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  • I’ve been focused, lately, on separation of concerns. Yeah, using FOSS tools is great, but I’m also asking myself how much losing a given tool will impact me if I start to rely on it.

    This past weekend I finally broke away from ProtonMail. After what the CEO has been saying, and because of other annoyances like being unable to use anything but their clients, it was finally time to rip that bandaid off.

    Unfortunately, I made the mistake of using a standard protonmail.com email address, so now I have to tell everyone to stop using that. Also, I was a heavy user of SimpleLogin for creating email aliases for basically every service I signed up for, and now I have to switch all of those.

    I should have learned this lesson when I left Google, but this time I will be using my own domain. I also took this opportunity to leave Cloudflare entirely.

    Now I have a domain for my email address and my website through porkbun, but can transfer that to another registrar if they start to suck.

    I use desec.io for my DNS needs instead of the built-in porkbun DNS tools to make it easier to switch to a different registrar if I need to. They’re a non-profit, and it’s open source software that I could potentially selfhost in the future. This also replaced Cloudflare.

    I use fastmail.com for the actual email service, which let’s me use the apps I like on my phone and PC to interact with email the way I want.

    Fastmail also has a service like SimpleLogin, but instead I went with addy.io (also FOSS; also potentially selfhostable) with another custom domain at porkbun.

    My website is a blog hosted by write.as, which is, again, built around FOSS and selfhostable software.

    All of these pieces can be swapped out without affecting the others if need be, bringing switching costs to near-zero, and making it very customizable in the process.





  • I have a cheap homekit thermostat that I use with home assistant. Being able to turn it off for movies or during peak energy hours is nice. What was most helpful, however, was putting temperature and humidity sensors in every room, so that I could move around heat generating stuff to balance the temps throughout my apartment. I moved my server and gaming pc tower out of my home office. The temperature spread went from 8 deg F to 2 deg F.






  • I have a similar display in my kitchen. It’s in portrait mode and has time (my timezone and others), weather (hourly and daily), and dynamic popups for weather alerts in the top 1/3. It has a spot for dynamic content below that that shows things like time remaining for my espresso machine to heat up and the temperature of my ember mug if I’m using it. The bottom half of the screen flips every 15 seconds between calenders for my partner and I, and local scheduled transit times and live train times with a map of current train positions.


  • I have scripts set up to switch between my desk setup and my home theater setup that swap monitor configurations with wlrandr and default audio devices in wireplumber. These scripts are triggered with the “Netflix” button on my Nvidia Shield remote via Home Assistant and SSH. Simultaneously on Home Assistant power to the peripherals on my desk is toggled, the TV input is toggled between the Nvidia Shield and the PC, my AV receiver settings are toggled, and if the PC was asleep, it’s turned on with a WoL magic packet.