FYI. The Libre Space Foundation is once again running their Open Source Cubesat Workshop which will discuss open science hardware and its space applications:
The focus of this year’s workshop is to develop and apply open source technologies for all aspects of a space mission. The target audience of this workshop is academia, research institutes, companies, and individuals.
Call for abstracts open until 20 July 2025.
The workshop happens 25–26 Oct 2025.