this post was submitted on 28 Aug 2024
33 points (100.0% liked)

Linux

1259 readers
66 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago
MODERATORS
 

(Solved) I would like a small laptop to use to log medical data (Weight, Blood Pressure, etc) as I gather it. I need it to be small like 10'. it can be low power because I will probably use it only CLI, no GUI, but I need it to be inexpensive. ARM-based is ok, as long as I can SSH into my desktop machine.

top 24 comments
sorted by: hot top controversial new old
[–] possiblylinux127@lemmy.zip 22 points 2 months ago (2 children)

You need it to be 10 feet?

[–] smeg@feddit.uk 15 points 2 months ago

Just pick up a cheap, secondhand mainframe

[–] waspentalive@lemmy.one 3 points 2 months ago

Oh sorry, 10" 10 inches. Small enough to tote around, big enough to read easily.

[–] etchinghillside@reddthat.com 9 points 2 months ago

Old cellphone.

[–] eugenia@lemmy.ml 6 points 2 months ago (1 children)

In that case, if it's just CLI, you don't need a new computer. Use your phone or tablet to ssh inside your main Linux computer.

[–] utopiah@lemmy.ml 3 points 2 months ago

Indeed, I'd buy a Bluetooth keyboard instead.

[–] anon5621@lemmy.ml 5 points 2 months ago

old netbook HP mini 210 it's exactly 10'

[–] phar@lemmy.ml 3 points 2 months ago

Asus L203MA

[–] Disonantezko@lemmy.sdf.org 2 points 2 months ago

Use Termux, you need:

  • Android Tablet/Smartphone.
  • Bluetooth keyboard.
  • Cheap stand 4 device.

That's my setup to play tabletop rpg (DND5E) for a couple of years, all CLI using any text editor you like with markdown. I use: tmux, vis.

In your case: SC-IM, visidata, any text editor.

With Termux you can use packages from repo or from other distros with proot-distro, like: Alpine, Avoid, Debian, Arch, Fedora, Ubuntu.

[–] BastingChemina@slrpnk.net 2 points 2 months ago (1 children)

I would look into the Surfaces, you can find a cheap second hand one and install Linux on it.

[–] matzler@lemmy.ml 1 points 2 months ago

Strongly disagree, even though the https://github.com/linux-surface team does great work. Just too many issues, all the time. Pipewire, microphone not working, enroll MOK keys, ....

[–] chaosCruiser@futurology.today 2 points 2 months ago

In this case, you should prioritize those laptops with an Intel network card. You don’t want to deal with strange driver issues if using SSH is important.

[–] Courantdair@jlai.lu 2 points 2 months ago (1 children)

A Raspberry Pi with a touchscreen should be enough, I can't think of a cheaper alternative

[–] Fisch@discuss.tchncs.de 2 points 2 months ago

I think there's also similar devices to a Raspberry Pi that are cheaper

[–] 0x0@programming.dev 2 points 2 months ago

An old eeePC? Dunno if Thinkpads have that small a screen.

[–] jcarax 2 points 2 months ago

Just grab a 3-4 year old 13" business class laptop, like a Thinkpad X13. When they come off lease at 3-4 years, they hit the used market at pretty great prices. Some are in rough shape, but use trusted sellers who sell at reasonable volume, and their condition grading tends to be pretty reliable.

Be careful about upgradable RAM, or getting at least 16GB. It sounds like you'd be fine with 8GB for now, but 16GB will get you better life out of the machine.

You may want to replace the SSD straight away, depending on the write cycles. I'd probably just grab one with 256GB, and get a replacement straight away. Lenovo has all their hardware maintenance manuals online, to make checking compatibility and performing the upgrade pretty easy.

[–] bloodfart@lemmy.ml 2 points 2 months ago (1 children)

If you are doing this in any kind of clinical environment it would be better to look first at the ability for the device to be cleaned or disinfected effectively and regulations around that in your area.

Favor fanless devices with as few ports as possible. I don’t know if there’s anything out there in a tablet form factor that only does wireless charging and has no usb/headphone/whatever, but that’s what you want.

[–] waspentalive@lemmy.one 3 points 2 months ago

Those are good points. I am collecting my own data in a home environment. Did I say that it is important to be able to move the data to my production computer to send to the doctor?

[–] waspentalive@lemmy.one 1 points 2 months ago

You know what everyone - What if I just move my testing into the home office where the computers are? I just thought of that. Then I would not need a separate machine.

[–] bam13302@ttrpg.network 1 points 2 months ago* (last edited 2 months ago) (1 children)

I wonder if the steam deck will work for you. Its sacrifice of physical keyboard for portability will probably be the deal breaking issue if I were to guess, but not sure. I've seen plenty of people use them as computers for various field projects not game related. It's cheapest is 350 if you don't need a lot storage on the device and the storage is upgradeable. It's compatible with normal USB c hubs for if you do need a physical keyboard or w/e. There are definitely some hangups that may make it undesirable and from what you described some of them are definitely possible, ie if you want to pull it out in the field and do a lot of typing without setting up a dock and whatnot, it won't work for your needs. But if the fieldwork with it is mostly just start a program and connect a USB data source, and most typing will be somewhere with a desk (home office or w/e) then it may work.

I was personally looking for a Linux compatible laptop a while back (admittedly I asked the wrong community), and eventually came to the conclusion that my wife's steam deck was actually a great solution for my needs, the main times I needed a keyboard I could just setup a simple dock and plug one it (though if you get a USBC or Bluetooth keyboard the only use for the dock is for holding it upright or additional peripherals), and most of my on the go use of it doesn't need a lot of typing.

[–] Fisch@discuss.tchncs.de 1 points 2 months ago

If you buy a used one, you can probably get it a good but cheaper as well

[–] narc0tic_bird@lemm.ee 1 points 2 months ago

See if you can find a (used) GPD Win (Max).

Otherwise maybe a used (~2016) 12" MacBook.

Other than that maybe some DIY solutions.

It'll be cheaper if the device can be a little bigger, plenty of dirt cheap used 13" laptops out there.

[–] ViaFedi@lemmy.ml 1 points 2 months ago

t470 or t480

[–] spacetff@lemmy.ml 1 points 2 months ago* (last edited 2 months ago)

Check prices on eBay... quite reasonable for used/refurbished Dell laptops...

I've had excellent service/performance running linux for 8+ years on several Dell E6500s, 8GB, core 2 duo, 15.6". Price on eBay today $75, $12.72 shipping.

Also run linux with excellent service/performance on an E6420 with 8GB, 14", E6530 & E6540, both with16GB, 4 core, 15.6".

An 8GB, 14", E6420 can be bought, including shipping, for less than $50

Excluding the E6420, all the systems I'm using have DVD R/W drives and backlit keyboards.

Haven't had any driver or other problems with any of the systems running linux.