Experiments tracking DCF77 and MSF, using amplitude, phase and correlation to measure time with respect to GPS.

The tinyPFA is a Phase Frequency Analyzer, it is a portable, battery operated, two input device with a 4 inch display that can measure very precise frequency and phase differences between the signals applied to both inputs. The input frequency can be any frequency between 1 MHz and 300 MHz. Typical use is to measure the differences between two 10 MHz clocks. The tinyPFA can numerically display the phase and frequency difference, show the measurement in a graph versus time, store the measurements on a SD card inserted into an SD card slot, or send the phase measurements over USB to a PC, running a program such as TimeLab, for further display and processing. Phase and Frequency measurement accuracy is better then 1e-12 divided by the measurement time in seconds with decimation set to 1 Be aware the maximum frequency difference that can be display depends on the measurement time (Tau) and is approximately 0.4 / (Tau in s) so for Tau is 1 s it is 0.4 Hz maximum difference.

"What if documentation really lived in the code?

Docstrings are already there. If some narrative glued them together, we'd be able develop and explore the code along with the documentation due to their physical proximity.

With the simplistic tools provided, one may emphasize the narrative as with Literate Programming, but documentation is generated from code, not vice versa, and there is no support for chunking.

Code is first, code must look pretty, documentation is code."

A python library for calculating Allan deviation and related time & frequency statistics. LGPL v3+ license.

Use https://github.com/aewallin/allantools.git to clone it.

http://www.stable32.com/ appears to be a closed source program (free Windows executable available) used in the frequency stability community.

The Explicit-Formulas Database [for elliptic curves] is joint work by Daniel J. Bernstein and Tanja Lange, building on work by many authors.

The periodic table of the loop macro looks interesting.
According to https://github.com/bastibe/org-static-blog/, this blog is produced using org-static-blog

Full Circle is a free, independent, monthly magazine dedicated to the Ubuntu family of Linux operating systems. Each month, it contains helpful how-to news and reader submitted stories.
Mentioned on the COFF mailing list https://www.tuhs.org/pipermail/coff/2023-May/001531.html

Verifying online identity with cryptography.
Found via Nicolas Martyanoff's page https://www.n16f.net/about/

Lots of links to interesting projects.
https://www.reddit.com/r/Common_Lisp/comments/thspgt/securing_quicklisp_through_mitmproxy/
https://github.com/clasp-developers/clasp/releases/tag/2.0.0

Article describing the methods used by the author to take notes.