rtl-sdr.com

Gypsum: A Software-Defined GPS Receiver written in Python + A Writeup on How it Was Made (jue, 18 abr 2024)
Thank you to RTL-SDR.COM reader Lee. who found a recently released program called "gypsum" which enables an RTL-SDR or HackRF to be used as a GPS Receiver when combined with a GPS antenna. Phillip Tennen, the author of Gypsum notes that Gypsum can obtain a fix within 60 seconds from a cold start and that […]
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Using a LimeNET Micro to Implement an Amateur Radio DMR Tier III Trunked Radio Base Station (Thu, 18 Apr 2024)
Thank you to Adrian Musceac (author of QRadioLink) for submitting his article about how he implemented an amateur radio DMR Tier III Trunked Radio Base Station with a LimeNet-Micro software-defined radio. DMR Tier III is a digital voice trunked radio system that employs Time Division Multiple Access (TDMA) technology. Tier III is largely based on […]
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Discovery Dish April Manufacturing Update (Wed, 17 Apr 2024)
This was posted over on our Discovery Dish Crowd Supply updates page and we are cross-posting here too. It’s been over a month since our last update so we thought we’d share some of the recent progress. As mentioned in our last update, during the month of February all manufacturing was shut down due to […]
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Tech Minds: Reviewing the Malahit DSP1 SDR Receiver 50KHz – 2GHz (Wed, 17 Apr 2024)
Over on the Tech Minds YouTube channel, Matt has uploaded a new review and demonstration of a Malahiteam DSP1 SDR Receiver 50KHz - 2GHz. This particular unit appears to be a Chinese clone unit which is actually called a 'Malahit SDR'. The Russian company Malahiteam makes the original units, and they come in a different […]
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WarDragon: Testing EMEye/TempestSDR with Wyze Cam Pan V2 Cameras and a USRP B210 (Thu, 11 Apr 2024)
Last week we posted about University researchers who found that it was possible to recover live video images from the EM leakage emanating from various IoT security cameras. The 'EMEye' software to do this was released as open-source on GitHub. Recently Aaron, who created DragonOS and WarDragon, has uploaded a video showing EMEye working on […]
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