1.2 Petabytes on a Raspberry Pi (Part 2)

1.2 Petabytes on a Raspberry Pi (Part 2)

Sometimes you have to go slow to go fast—with 60 hard drives on 1 Raspberry Pi, I found a way to make it run in RAID! It’s not the fastest storage server in town, but it’s good for about 70 MB/sec write speeds and sucks down about 500 Watts of...
PCIe Graphics Cards on the Raspberry Pi

PCIe Graphics Cards on the Raspberry Pi

After TWO YEARS it finally works! Video output through multiple GPUs on the Raspberry Pi. Well… sorta. Check out what we have working in the video—and what’s yet to be discovered. Special thanks to EVERYONE who’s worked so hard on this over...
Rack mounted mini ITX Raspberry Pi cluster

Rack mounted mini ITX Raspberry Pi cluster

Let’s rack up the Turing Pi 2 4-node Raspberry Pi cluster! Thanks to MyElectronics.nl for the beautiful 2U mini ITX case. Used in this video (some links are affiliate links): – Turing Pi 2: https://turingpi.com – IO Shield design on Thingiverse:...
Can these boards replace the Raspberry Pi CM4?

Can these boards replace the Raspberry Pi CM4?

There are two new Rockchip RK3566-based Compute Module 4 competitors, the Radxa CM3, and the Pine64 SOQuartz. Should you go buy one of these instead of a Raspberry Pi? Maybe, but not yet. I’ll explain why. Mentioned in this video: – Radxa CM3:...
This Raspberry Pi has the most I/O EVER!

This Raspberry Pi has the most I/O EVER!

Alftel’s Seaberry has ELEVEN PCI Express slots; and four of them are two-lane. It’s all powered by a Raspberry Pi Compute Module for, but *how*? Mentioned in the video (some links are affiliate links): – Seaberry on Tindie:...