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LU9DCE > RTLSDR 18.11.19 17:30z 105 Lines 4813 Bytes #999 (0) @ WW
BID : 890_LU9DCE
Read: GUEST
Subj: SDR NEWS PROJECTS 18 11
Path: HB9ON<IW2OHX<I0BLC<GB7CIP<EI2GYB<N9LCF<KM8V<ED2ZAE<EA2RCF<LU9DCE
Sent: 191118/1724Z 890@LU9DCE.TOR.BA.ARG.SOAM LinBPQ6.0.19
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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 : 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:
Title : First YouTube Reviews of the SDRplay RSPdx
Content : SDRplay recently released news about their upcoming
RSPdx software defined radio , which replaces the RSP2 as the top of
the line unit in the SDRplay lineup. The RSPdx is not yet on sale,
but a few YouTube reviewers have already received their units. The
first review comes from Mile Kokotov who is known to have reviewed
several SDRs in the past. Mile's impressions are that the receiver
works very well. He writes on his video blurb:
Title : The Malachite-DSP: A $195 Russian Made Portable Wideband
SDR Receiver with Touch Screen
Content : Over on the SWLing.com blog we've seen news about
the release of a new Russian designed and made portable software
defined radio called the "Malachite-DSP" . The Malachite-DSP is an
"all-in-one" portable SDR that is controlled via a touch screen and
two control knobs. It covers 0.1 MHz to 1000 MHz with a bandwidth of
up to 160 kHz, and the custom software supports all common modulation
types. The whole device consumes 300mA and is powered by a Li-ion
cell. It's marketed as a modern DEGEN and TECSUN replacement, so it
appears to be targeting the HF short wave listening (SWL) customer.
Title : Video About Receiving The Othernet Satellite Data Service:
Free APRS, News, Weather
Content : The Othernet project aims to bring live data such
as news, weather, video, books, Wikipedia articles and audio
broadcasts to the world via cheap receivers and a free satellite
service. Although an internet connection provides the same data,
Othernet's satellite broadcast is receivable in remote areas, will
continue working in disasters, and costs nothing to continually
receive roughly 100-200 MB of data a day. The trade off is that the
service is downlink only, so the data that you get is only what
is curated by the Othernet team. Currently the service is only
available in North America and Europe, but service to other areas
in the world may eventuate in the future.
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Hippogriff, n.:
An animal (now extinct) which was half horse and half griffin.
The griffin was itself a compound creature, half lion and half eagle.
The hippogriff was actually, therefore, only one quarter eagle, which is two
dollars and fifty cents in gold. The study of zoology is full of surprises.
-- Ambrose Bierce, "The Devil's Dictionary"
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