Systems / Low-Level / OS (2024-05)
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F# developer stories: how we've finally fixed a 9-year-old performance issue
(devblogs.microsoft.com)
Meshtastic (LoRa) RF protocol reverse engineered from RF to Bytestream for GnuRadio
(infosec.exchange)
I just finished building this Gnuradio flow over the weekend. This GnuRadio flow enables any SDR to receive incoming Meshtastic/LoRa radio data and convert/extract the data to a bytestream.
Meshtastic is a off-grid low-bandwidth high resiliency radio communication system. It uses inexpensive rad...
Podcast Link: https://conversations.mr4th.com/2204443/15117568-boundaries-of-language-design-with-andrew-kelley-ginger-bill