#tdoa — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #tdoa, aggregated by home.social.
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Octet of ESP32s Lets You See WiFi Like Never Before https://hackaday.com/2025/02/15/octet-of-esp32s-lets-you-see-wifi-like-never-before/ #channelstateinformation #augmentedreality #WirelessHacks #ESP32 #phase #TDOA #wifi #AoA #csi #PLL #ar
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Octet of ESP32s Lets You See WiFi Like Never Before https://hackaday.com/2025/02/15/octet-of-esp32s-lets-you-see-wifi-like-never-before/ #channelstateinformation #augmentedreality #WirelessHacks #ESP32 #phase #TDOA #wifi #AoA #csi #PLL #ar
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Octet of ESP32s Lets You See WiFi Like Never Before https://hackaday.com/2025/02/15/octet-of-esp32s-lets-you-see-wifi-like-never-before/ #channelstateinformation #augmentedreality #WirelessHacks #ESP32 #phase #TDOA #wifi #AoA #csi #PLL #ar
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Octet of ESP32s Lets You See WiFi Like Never Before https://hackaday.com/2025/02/15/octet-of-esp32s-lets-you-see-wifi-like-never-before/ #channelstateinformation #augmentedreality #WirelessHacks #ESP32 #phase #TDOA #wifi #AoA #csi #PLL #ar
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Went to the #TransDayofAction in Meanjin (Brisbane) yesterday. It was heartwarming and devastating at the same time. The crowd was so much larger than anticipated, which was amazing, but hearing so many stories of young people being taken off the waiting list with the new ban on minors accessing hormone therapy in the public system was devastating there was one girl who was meant to be getting on HRT after being on blockers for years two days after the ban was announced. Absolutely devastating.
Also a bit funny to see Labor come do their lip service, then immediately be followed by multiple speakers condemning the actions and inactions of Labor as well. They certainly didn't feel welcome by the end of it.
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You might be interested in the KiwiSDR work being done to do TDOA based geolocation of HF transmissions. There is a writeup on the RTL-SDR weblog here
https://www.rtl-sdr.com/kiwisdr-tdoa-direction-finding-now-freely-available-for-public-use/
from the announcement, and quite a bit of subsequent work to automate and make it easier.
Martin G8JNJ is referenced in the article.
For lots of technical details see
https://www.rtl-sdr.com/thesis-on-locating-transmitters-with-tdoa-and-rtl-sdrs/
It's a masters thesis from Jan Hrach, U Karlova (Czech Republic).