Aside from Linux running on NASA hardware, phones and consoles. Does it run on ATM machines, PDAs and point of sale monitors?

I ask this because I’ve seen Windows being used in airport terminals and really old versions being used for cash machines as well. The crowdstrike problem made this more prevalent by seeing “non end user computers” using the OS.

Does Linux fill this niche as well do you know? I don’t recall hearing any big name embedded distro used for those sorts of machines. Maybe Alpine Linux or NetBSD?

Thank you in advance for your input!

2 points
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I came across a bowling arcade game that ran Linux. Still kind of wishing I’d bought it.

Pretty sure it’s this one.

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2 points

There’s not a distro because the companies that sell those pieces of equipment have their own software packages that sit on top of some distribution that they sell as a whole doohicky they call an appliance.

The distributions that are most often used are those with either direct support from a company the appliance manufacturer can work with or some distro that’s feature compatible with one of those kinds.

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8 points

The digital sign the local university has is powered by a Raspberry Pi - I caught it rebooting while driving past

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2 points

A local shop has these self-checkout registers on which I saw they’re running CentOS.

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6 points

Not sure if that’s the kind of device you are asking about but kobo e-readers run Linux. It’s allowed me to sideload my books over SFTP instead of always having to plug in a USB cable

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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.

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