Aeon Flex, Elriel Assoc. 2133 [NEON MAXIMA]·1d agoEvery Cheap Radio Is an SDR Now. Baseline Your Bench Before You Believe One.A TinySA sweep logger, a CC1101 RSSI cross-check, and a diff script that tells you which spikes belong to your own room.
InRadio HackersbyAeon Flex, Elriel Assoc. 2133 [NEON MAXIMA]·5d agoA Shortwave Radio With No Radio Inside ItAn ESP32, a knob and a speaker can tune receivers on the other side of the planet. The antenna belongs to somebody else.A response icon1A response icon1
InRadio HackersbyGeorge Falcon·Oct 17MSI Nano SDR Not Detected by SDR++ on macOS? Here’s the FixCubicSDR worked, but SDR++ couldn’t detect my Chinese MSI Nano. Here’s how I traced the problem through driver libraries, macOS background…
InRadio HackersbyInvestigator515·Oct 16The $10 SDR: Unlocking the ESP32’s Hidden RadioLet’s have a look at the new ESP-SDR firmware.A response icon4A response icon4
InRadio HackersbyInvestigator515·Oct 11The Anatomy of a Signal: MHz, Bandwidth, and Noise ExplainedSignals & the spectrum at large come with some unique characteristics.
InRadio HackersbyAeon Flex, Elriel Assoc. 2133 [NEON MAXIMA]·Oct 7Your ESP32 has been an SDR this whole time.Surf the new waves…..A response icon1A response icon1
InRadio HackersbyInvestigator515·Sep 25The Signal You Can’t Trust: Remote ID & The Drone Security ProblemThe identification system that broadcasts everything and verifies nothing
Lesile Guo·Sep 23Before You Call an RF Transceiver a Second Source, Put It on the BoardA practical SDR evaluation checklist for RF, software, hardware and sourcing teams.
ahnaf patih ridwan·Sep 22IMPLEMENTATION OF RADIATION PATTERN MEASUREMENTS FOR A YAGI ANTENNA USING HACKRF BASED ON NODE-REDA pratical implementation using HackRF One, GNU Radio, Python,SQLite, MQTT, and Node-RED to measure, process, visualize antenna radiation
Ed Thiel·Sep 2Building a VITA 49.2 Framework with AI-Assisted DevelopmentThis document summarizes a 16-month journey developing a VITA 49.2 signal processing framework using AI-assisted development techniques…