North America's Premiere Amateur Radio News Magazine
via Hackaday: NASA Uses Mars Global Localization as GNSS Replacement for the Perseverance Rover
via Hackaday: Restoration of Antique Clock With Unique Oscillator
via Hackaday: Harmonic Radar Finds Hidden Electronics
via the RAC: Changes to the RAC Contest Management Team
via Hackaday: Why Diamond Transistors Are So Hard To Make
Luna 9 was the first spacecraft to soft-land on the moon. In 1966, the main spacecraft ejected a 99-kg lander...
With the recent string of lunar landing attempts, it’s interesting to consider how much things have changed – or stayed...
