InRadio HackersbyLikhin Maroli·1d agoTurn Your ESP32 into an SDR: Capturing and Analyzing 2.4 GHz Signals with PythonImagine capturing raw radio signals from the airwaves using nothing more than a tiny, inexpensive ESP32 chip. Not long ago, this would have…
InRadio HackersbyDr.Michael·1d agoELRS vs. DJI O4: I Built an RF Benchmark Instead of Another Drone DetectorAn actively developed open-source project is measuring modern FPV links using HackRF, PlutoSDR, and Raspberry Pi nodes. A reproducible…A response icon1A response icon1
InNeurodivergent Out LoudbyDanielle·Nov 3The 6 Stages of an RSD Spiral, Before Your Thumb Hits SendDanielle Ralston MBA — MSW — ADHD-CCSP — PhD(c) — Master ADHD Coach — 50+ Coaching Certifications — AuDHD — Founder of ND Hive
InRadio HackersbyDr.Michael·Nov 3Can a Raspberry Pi AI HAT+ 2 Read an SDR Waterfall Without Hallucinating?Raspberry Pi’s 40-TOPS AI HAT+ 2 supports local vision-language models, creating an unusual experiment: let an on-device model describe SDR…A response icon1A response icon1
InRadio HackersbyDr.Michael·Oct 14Amazon’s Direct-to-Phone Satellite Plan Made SDR Interesting AgainAmazon Leo has proposed more than 5,000 satellites for direct-to-device voice, data, messaging, and emergency connectivity, adding another…
Felix Lai·Oct 8Reading an RF Transceiver Datasheet: What the Numbers Actually MeanIf you have ever opened a 30-page RF transceiver datasheet and felt your eyes glaze over by page four, you are not alone. These documents…
InRadio HackersbyDr.Michael·Oct 8I Built an SDR Pipeline Where the Raspberry Pi Does the DSP and the Browser Does the UISDR — separates its visual signal path from a Rust DSP server that can run remotely on a Raspberry Pi, offering an interesting architecture…A response icon2A response icon2
Yury Larichev·Oct 6Building the SDR/BDR Function by ARR Stage (Or Deciding Not To)Here’s a fun party trick: mention “SDR headcount” to two different founders at the same dinner and watch them nearly come to blows. One…
