I’m David. I live in Tacoma, Washington. I do square foot gardening, home automation with Home Assistant, and have too many cats.

You think you saw me behind some ferns? You just might have!

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  • 16 Comments
Joined 11 months ago
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Cake day: July 31st, 2023

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  • ABSOLUTELY.

    Never use one source for critical data! One backup is no backups! No backups is playing with the entropic forces of the universe!

    1. Have at least three copies of your data - primary, backup, and offsite backup.
    2. Store the copies on at least two different media types.
    3. Keep at least one of those copies offsite - what if your house or datacenter burned down?

    If you don’t care about recovering your photos, by all means use an actively changing project as your sole means of data storage!


  • I like the concept, here’s a few questions!

    • What’s the form factor of your project?
    • Will it be waterproof or just a housing for the electronics?
    • Is it wall powered or battery?

    I’ve been looking at setting up soil monitors for my garden, although I’m wanting them to report to Home Assistant. I’d prefer a Zigbee or Z-Wave monitor, but it seems bluetooth or rolling your own seems to be the way to go right now.