The QSL card: one hundred and ten years of mail — and why nobody knows where to send theirs any more

Two articles: the full history of the QSL card and how to make your own, then the question everyone faces on a QRZ page — bureau, direct or OQRS?

DX Marathon: a different way to go contesting

There is an amateur radio competition that does not require getting up at three in the morning, does not eat your weekend, and whose final standings are not decided over forty-eight hours....

Logsync- utility software WJSTX - MSHV

Logsync — a small utility that keeps your WSJT-X and MSHV logbooks in sync, so the "worked before" highlighting is consistent in both programs.

POTA Antennas - A practical field guide

Description des principales antennes utilisables pour des activités POTA

Working via satellite in 2026

A look back at the technical conditions necessary for satellite traffic.

The origins of amateur radio satellites - From Sputnik to the Keplerian elements

From Sputnik 1 (1957) to OSCAR 1 (1961) and the Soviet RS satellites: history of the amateur radio satellite pioneers, Kepler's and Newton's laws applied to orbits, practical verification of T²/SMA³, and the Keplerian elements (TLE) used by every tracking software.

POTA Activity My experience

Sharing of POTA activation experience by Yves ON8ON

Q-Code - the 25 most used codes

Q-Code - the 25 most used codes in traffic

First QSO – Phone the check-list before pressing the PTT

Checklist before making your first phone QSO

How to solder

Reprint of a special issue published in Raspberry magazine, MagPI, and translated from the original article published in MakerSpaces.