Tracking persons with a Wireless Network

Radar PictureDo you want to track passively the movement of persons in a building without video cameras or movement detectors? Then you should have a look to the Video above. It demonstrates a quite precise RF tracking system set up by the student Joey Wilson from the University of Utah.

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PVRC Webinars (in German)

Webinar by PVRCDer Potomac Valley Contest Club (PVRC) führt in regelmäßigen Abständen Webinare durch an dem alle Interessierten teilnehmen können. In Europa kommen Webinars erst langsam in Mode. Um die Hürde des “Unbekannten” etwas zu reduzieren habe ich ein Einführungsvideo in die Welt der Webinars verfasst.

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FA-SDR-TRX, an allband & low budget SDR TRX

FA-SDR-TRX FunkamateurIn its october edition, the German Ham Radio magazine Funkamateur started about an multi-article series of an all-band 1-Watt SDR transceiver called FA-SDR-TRX. Read here a first assessment.

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