Yearly Archives: 2026

RTL-SDR Pager: Android App for Receiving and Decoding POCSAG and FLEX Pager Messages September 29, 2026
KhanfarRX: Mayhem External App for the PortaPack H4M with Band Plan Tuning, Band Lock, EIBI “On Air Now” and FT8 Geo Map September 28, 2026
Turning a Smartphone’s Speaker Amplifier into a Silent Intentional VHF Morse Transmitter September 28, 2026
Elektro-L3 Now Drifting West to 14.5°W: L-Band xRIT Could Return to Western Europe in October September 28, 2026
Demod Analyzer: Analyze Digital Modulation (BPSK, QPSK, 16-QAM) in IQ Files September 25, 2026
Marine VHF Scanner: A General Purpose Narrowband Receiver and Scanner for the RTL-SDR September 21, 2026
LakeShark: P25 Phase 1, FM, POCSAG, ADS-B and Sub-GHz with an RTL-SDR on the LilyGO T-Display P4 (ESP32-P4) September 17, 2026
Automating Indoor RF Heatmapping with a PlutoSDR, Raspberry Pi 5 and LiDAR SLAM September 16, 2026