GIGAZINE: A 3D-printable hexagonal mirror array that reflects sunlight and allows you to write dot pictures and messages is open source.
Ben Bartlett created an array of hexagonal mirrors that can reflect the sun's rays in any pattern and can be created by 3D printing. This 3D-printable hexagonal mirror array was created to apply for ...
A 3D-printable hexagonal mirror array that reflects sunlight and allows you to write dot pictures and messages is open source.
Hey everyone, I'm currently facing a bit of a conundrum with my ZFS pool setup, and I'm hoping that some of you knowledgeable folks out there can lend a hand. I have a ZFS pool with a mirror VDEV configuration (2 x 4TB), and I'm looking to expand it by adding a single drive (1 x 6TB). Here are...
Need Help with ZFS Pool! Expanding Mirror VDEV with a Single Drive
I have an LED vanity mirror that I wish to install, wiring off of a power source that already supplies a light figure over the old mirror. So, I would be wiring the two items to the original source...
electrical - Can I wire a led vanity mirror to a sconce using the same ...
Is it possible to migrate from a 4-drive raidz1 to a 2-drive mirror, in-place, in a 4-bay server? Assuming backups have been done and the 4-drive raidz1 has been scrubbed, I would expect to be able to do something like this: Remove one of the 4 raidz1 drives. Pool now shows as degraded...