ADSBee m1421: The World’s Smallest Dual-Band ADS-B Receiver
'Pants for Birds' recently announced the release of the ADSBee m1421 module, which they describe as the world's smallest dual-band ADS-B receiver. The ADSBee m1421 is based on the LR2021 chip, and...
View ArticleInstro: Python Hardware Instrumentation Library Adds RTL-SDR Support
Instro is an open-source Python library designed to talk to test instrumentation such as power supplies, multimeters, electronic loads, DAQs, oscilloscopes, and PLCs from a unified, typed API. The...
View ArticleThe PZSDR Team Demonstrates 7-Board Phase Coherence
Last week we posted about the Crowdfunding debut of the PZSDR, a high-end US$8,749 SDR based on the AMD Zynq UltraScale+ XC ZU47DR RFSoC. It features a direct-sampling SDR with a 1 MHz to 6 GHz tuning...
View ArticleCat2Web: Sync a Transceiver with WebSDR/KiwiSDR
Thank you to Val (LZ2XA) for writing in and sharing with us a program he's created called "Cat2Web," which is designed to keep a ham transceiver and a public browser SDR, such as a KiwiSDR tuned to the...
View ArticleOrcSDR: Running RTL-SDR Directly on an ESP32-P4
Thank you to Erik Elfstrom for writing in and sharing news about the release of OrcSDR, an open-source standalone SDR application built around the M5Stack Tab5 / ESP32-P4 and an RTL-SDR Blog V4. OrcSDR...
View ArticleIC-SDR: A New Multimode SDR Software for Windows Written in Go
Thank you to Luis Lopez Martinez for writing in and sharing the release of his open-source software, IC-SDR, a new multi-mode SDR application for Windows written in Gowith a focus on performance and...
View ArticleGridDown Secure Messenger: Using an SX1262 LoRa Radio as a Drone Scanner and...
Back in March, we posted about GridDown, an open-source Android tablet-based situational awareness system designed to operate without an internet connection, which uses sensors such as an RTL-SDR, a...
View ArticleGNU Radio World: Browser-Based GNU Radio Flowgraphs
Thank you to Marc Lictman, vice president of GNU Radio, for writing in and sharing with us his new project called "GNU Radio World," which is essentially GNU Radio Companion in a web browser, written...
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