#rf

First ping from K8KK. Tied physical rigs and a headless Linux box into an autonomous browser console. Tracking live SGP4 Doppler passes on amateur birds, monitoring grayline absorption, and watching for solar flares while Artemis works toward the Moon. Antenna in the air, transceivers grounded, coffee hot. Current spectrum & passbands: https://k8kk.fyi #hamradio #satellites #Artemis #SDR #Linux #RF #introduction

If anyone here has an #anritsu MS269x series Signal Analyzer, I need one file from the C: drive. The "C:\Program Files\Anritsu Corporation\Signal Analyzer\Applications\PanelKey.xml" file contains the mapping for the rubber key pad in the front. Someone deleted the contents of this file on my unit and the keyboard does not work. Can someone help and share the original file contents? #rf #electronics (photo from EEVblog for reference)

TrojPix: RF data exfiltration from air-gapped systems 🔗 https://cybersecurefox.com/en/trojpix-air-gapped-data-exfiltration-pixel-modulation #trojpix #air-gapped #data #exfiltration #tempest #rf #side-channel