Slashdot Asks: What Do You Do With Your Raspberry Pi?

The Raspberry Pi is a small single-board computer that's exploded in popularity over the years thanks to its wide array of uses. While it was originally designed to promote the teaching of basic computer science in schools and in developing countries, the computers have been adapted to be used for robotics, media, game and print servers, and even as replacements for traditional desktop PCs. That last one may be even more of a popular use case with the Raspberry Pi 4, the newest version announced today featuring a more powerful quad-core 64-bit ARM processor, up to 4GB of LPDDR4 SDRAM, and dual monitor support at resolutions up to 4K. For those of you with a Raspberry Pi, what do you use it for? Do you have any plans to upgrade to the $35 Raspberry Pi 4?

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