Day: March 16, 2022

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How to Build an HPC (High-Performance Cluster) with Raspberry Pi Computers

How would you like to have a supercomputer in your home? Multiple cores, network-attached storage, job scheduling, and process control all sitting on your desktop! The Raspberry Pi can make that a reality. Well, sort of. An HPC is a group of individual computers, all running in parallel, and managed by a central computer. And […]

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How I Got My Old Pi 3 to Boot from USB

I was reformating some USB drives to set up a PI cluster and one of the Raspberries wouldn’t boot. I took a look at it and realized that it was a Raspberry PI 3! RPis didn’t always boot from USB! We used to have to format SD cards and boot from them. But SD cards […]

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