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Cake day: August 12th, 2023

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  • It depends if underpowered means “too slow” for you, or “slow”. I would consider the meaning more similar to “too slow”, i.e. I think the reference point matters. Therefore for me the pi is not underpowered, just low powered. [Edit: to keep the discussion on track, I would therefore consider the pi “good enough”, which was the original claim in the second level comment]

    Of course in terms of absolute numbers the pi has not a lot of processing power.



  • I have a pi4, 4GB. And running off of an SSD (connected via SATA to usb adapter). Sorry, forgot to specify.

    Even slower would still be worth it IMO, digital document management is just so much better than keeping multiple folders of paper organized. Also I can access all my paperwork from anywhere, because the pi and my phone are both in my wireguard VPN network.


  • Turun@feddit.detoSelfhosted@lemmy.worldWhat should I use my RPi4 for?
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    10 months ago

    About a minute, 1:30 maybe (edit: per page on a pi4). I use an app to upload jpegs though, I don’t have a normal scanner at the moment. The higher quality scan and smaller file size may make some steps of the process quicker (no need for alignment and color correction for example) if you use a normal, proper scanner.

    It doesn’t matter though. When I get home and see I got a letter I scan it and by the time I drank something, put away my clothes and stuff i had with me, the pi is done and I can edit the metadata in the web ui.









  • I’m pretty sure rpi3 as well.

    When I started it worked out of the box on rpi3 already and a year after rpi4 came on the market the firmware was updated to support it there as well. New pis ship with recent Firmware, so they work out of the box, early rpi4 might need flashing.

    You’ll find plenty of tutorials if you Google “RPI 3/4 USB boot”. I run mine from a SSD in a sata-usb adapter. The storage space and peace of mind, not having to fear corruption is definitely worth it (also SSDs are dirt cheap right now (just make sure you have an adapter that supports all block device access modes if you need all the speed you can get, there is one that is not always supported by the adapter)).

    (Edit: sorry, only talking about the B+ variant! I don’t have experience with other variants)