Instructions for setting up static websites on GitHub or SourceHut.
Found on Sacha Chua's blog https://sachachua.com/blog/2021/10/2021-10-11-emacs-news/

Compare properties of different coaxial cable types.

Introduction to age, a “simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.”
The source code can be found at https://github.com/FiloSottile/age and the german Wikipedia has an entry https://de.wikipedia.org/wiki/Actually_Good_Encryption

Looks interesting. While not brand new (2017-11), it is more up-to-date than the HAC (5th printing 2001).

Reference points in Austria where the accuracy of GNSS receivers can be checked.

SDR Makerspace is an initiative of the European Space Agency and Libre Space Foundation bringing together makers, open-source hackers, radio amateurs, researchers, from all over Greece and provide funding, resources, and a passionate community tackling together challenges in using Software Defined Radio for space communications, opening up space communications development to a wide variety of people, organizations and companies.

Game of Trees (Got) is a version control system which prioritizes ease of use and simplicity over flexibility.

Got is still under development; it is being developed on OpenBSD and its main target audience are OpenBSD developers.

Got uses Git repositories to store versioned data. Git can be used for any functionality which has not yet been implemented in Got. It will always remain possible to work with both Got and Git on the same repository.

Phishing-resistant two-factor authentication (2FA) devices that help protect high-value users
Works with popular devices, browsers, and a growing set of apps that support FIDO standards
Built with a hardware chip (with firmware engineered by Google) to verify integrity of the key
Sold on https://store.google.com/product/titan_security_key?hl=de for €35

Kiss Linux™ is a meta-distribution for the x86_64 architecture with a focus on
simplicity, sustainability and user freedom. The project was created by
Dylan Araps who also acts as its sole developer and BDFL [0].

The distribution is designed to be maintainable by a single person and to this
end has no infrastructure, backend or monetary running costs. Further, all
installations of KISS contain everything needed to continue its development.

Found via https://github.com/a-schaefers/systemE, an replacement for systemd

George Szentirmai's S/FILSYN is now freely available (as Windows executable).
Found via https://en.wikipedia.org/wiki/Lattice_and_bridged-T_equalizers#cite_note-37