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LU9DCE > RTLSDR 20.11.19 13:12z 111 Lines 4914 Bytes #999 (0) @ WW
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Subj: SDR NEWS PROJECTS 20 11
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>From lu9dce%lu9dce.tor.ba.arg.soam@i0ojj.ampr.org Wed Nov 20 14:10:17 2019
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ESTACION DE PACKET RADIO - BUENOS AIRES (GF05OM)
BOLETINES INFORMATIVOS PROGRAMADOS (BIP)
SLACKWARE LINUX - HELLOCODELINUX@GMAIL.COM
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Title : rtl-sdr.com
Title : Preview: GNU Radio 3.8 Running on an Un-Rooted Android
Smartphone
Content : Over on Twitter and YouTube Bastian Bloessl ( @bastibl )
have been posting teaser shots and videos of GNU Radio 3.8 running
on an un-rooted Android device. Unfortunately there doesn't yet
seem to be any word yet on how he's been able to do this, but we
guess that the details will all be released in due time, possibly
on his blog .
Title : Comparing Four Wideband Magnetic Loop Antennas on HF with
an SDRplay RSPduo
Content : Over on YouTube the Scanner and Sdr Radio channel
has uploaded a video comparing four different brands of HF wideband
loop antennas using an SDRplay RSPduo. The loops he tested include
the cheap Chinese MLA-30 (~$40), the Cross Country Wireless
(CCW) loop ($70), Bonito ML200 (~$442) and the Wellbrook 1530LN
(~$305).
Title : TechMinds Reviews our RTL-SDR Blog L-Band Patch Antenna +
Horn & Dish Mod
Content : Over on YouTube the TechMinds YouTube channel has
uploaded a review of our RTL-SDR Blog L-Band patch antenna which
we recently released . TechMinds tests the antenna on a STD-C
Inmarsat channel with the Scytale-C decoder, and on various AERO
ACARS transmissions with JAERO. Later in the video he also tests
the patch antenna on Iridium reception using the Iridium Toolkit
software. In all tests the patch is able to suitably receive the
signal with either an RTL-SDR or Airspy SDR.
Title : cuSignal: Easy CUDA GPU Acceleration for SDR DSP and Other
Applications
Content : The RAPIDS cuSignal project is billed as an ecosystem
that makes enabling CUDA GPU acceleration in Python easy. Scipy
is a Python library that is filled with many useful digital signal
processing (DSP) algorithms. The cuSignal documentation notes that
in some cases you can directly port Scipy signal functions over to
cuSignal allowing you to leverage GPU acceleration.
Title : Creating An Automated Raspberry Pi and RTL-SDR Based NOAA
Weather Satellite Station
Content : The nootropicdesign blog has recently uploaded a
comprehensive tutorial showing how to create an automated NOAA
Weather Satellite ground station using an RTL-SDR V3 and an Raspberry
Pi 3 . The project also makes use of an Amazon S3 bucket, which is
a cheap web storage platform that allows you to store and access
the downloaded images.
Title : Using an RTL-SDR and Speech To Text to Create Alerts on
Specific Phrases
Content :
Title : Investigating Problems with the Tesla HomeLink RF Signal
with a HackRF and GNU Radio
Content : Tesla vehicles have a feature where they can copy and
mimic a garage door remote via a built in transmitter on the car
itself. This frees you from having to carry around a garage door
key fob, and you can simply open your garage door by pressing a
button on the car's LCD screen.
Title : QRUQSP – Receiving Weather Sensors via RTL-SDR and
Sharing over APRS
Content : Thank you to Andrew Rivett for writing in and sharing
news about his project called "QRUQSP " which is aiming to provide
an easy to set up system for allowing amateur radio operators to put
weather sensors on the APRS network and log the weather data. Andrew
writes:
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Everyone knows that dragons don't exist. But while this simplistic
formulation may satisfy the layman, it does not suffice for the scientific
mind. The School of Higher Neantical Nillity is in fact wholly unconcerned
with what ____does exist. Indeed, the banality of existence has
been so amply demonstrated, there is no need for us to discuss it any
further here. The brilliant Cerebron, attacking the problem analytically,
discovered three distinct kinds of dragon: the mythical, the chimerical,
and the purely hypothetical. They were all, one might say, nonexistent,
but each nonexisted in an entirely different way ...
-- Stanislaw Lem, "Cyberiad"
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