this post was submitted on 29 Mar 2025
129 points (100.0% liked)

Mildly Interesting

19587 readers
26 users here now

This is for strictly mildly interesting material. If it's too interesting, it doesn't belong. If it's not interesting, it doesn't belong.

This is obviously an objective criteria, so the mods are always right. Or maybe mildly right? Ahh.. what do we know?

Just post some stuff and don't spam.

founded 2 years ago
MODERATORS
top 5 comments
sorted by: hot top controversial new old
[–] fraksken@infosec.pub 12 points 3 days ago (3 children)

How does an amateur radio satellite get made? How does it get launched?

Who pays for that? No /s. Genuinly interested.

[–] JasonDJ@lemmy.zip 10 points 3 days ago

I work for a lab in the US. We do a lot of things, but among them space and defense. Literal rocket scientists. A lot of old-school hackers. Like not Hollywood movie "hackers", I mean the type of people that take great pleasure in making something functional out of miscellaneous junk.

Among them, there is a surprisingly large number of licensed hams. Myself included.

Idk where I'm going with this. But there's an overlap between "space nerds", "radio nerds", and "tech macgyvers", so they find a way.

[–] Valmond@lemmy.world 8 points 3 days ago

There are cubesats nowadays, you can get one up in low orbit for a couple of thousands of dollars. It won't last long as the one in the article though, in low orbit it will somehow quickly fall down and burn up in the atmosphere. Months I guess.

Kind of cool though.

[–] meyotch@slrpnk.net 1 points 2 days ago

Ham radio networks were considered part of usa civil defense strategy and a means to keep communications going during disasters.

[–] Abstracted@lemm.ee 6 points 3 days ago

This is awesome! With all the bad news permeating the interwebs lately, this makes me happy for some reason...