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LU1HVK > RTLSDR 20.09.20 10:30z 107 Lines 4605 Bytes #999 (0) @ WW
BID : 57644_LU1HVK
Read: GUEST
Subj: SDR NEWS PROJECTS 20 09
Path: HB9ON<IW2OHX<IQ2LB<F1OYP<KE0GB<W4GON<LU4DRH<LU3DVN<LU1HVK
Sent: 200920/1001Z 57644@LU1HVK.2594.CBA.ARG.SA LinBPQ6.0.20
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BBS/NODO - CORDOBA (LEONES-FF87UH) - LU1HVK-4 NODO - LU1HVK-3 APRS
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Title : rtl-sdr.com
Title : Introducing the Radio Resilience Competition
Content : Thank you to Matt Knight for submitting news about
the Radio Resilience Competition which is all about finding ways
to building the best wireless PHY layer via SDR. Anyone around
the world can participate from the comfort of their own home,
as the competition is run entirely via a GNU Radio RF simulator
system. Matt writes:
Title : The SETI Institute and GNU Radio Join Forces
Content : The institute for the Search for Extraterrestrial
Intelligence (SETI) and GNU Radio are joining forces . SETI are an
organization that uses radio telescopes to search for radio signals
that may have been generated by extraterrestrial intelligence. As
part of a transition from proprietary hardware to cheaper more
capable off the shelf hardware such as USRP SDRs and GPU processors,
SETI are beginning to make more use of the open source GNU Radio
DSP processing suite. The use of GNU Radio will also allow other
researchers and hobbyists at home to possibly help with their own
analysis.
Title : Testing Sharp Slicer: Multiple Spectrum Slices via SDR#
with an Airspy SDR
Content : Youssef the author of SDR# has recently released an
update which adds a feature called "Sharp Slicer". This feature
allows Airspy SDR users to open multiple instances of SDR#, each able
to tune to a seperate signal within the currently tuned frequency
range of the SDR. This is somewhat similar to the old multi-VFO
plugin from rtl-sdr.ru , however the advantage of Slicer is that you
can have seperate spectrum and waterfall graphs for each signal. This
could be especially useful for monitoring multiple narrowband HF
modes with an Airspy HF+ Discovery.
Title : Graphing Data from a Weather Station via RTL-SDR and Home
Assistant
Content : Over on YouTube user mostlychris has uploaded a helpful
tutorial video show how to use an RTL-SDR to collect data coming
from a personal weather station and graph it on the home automation
software known as Home Assistant .
Title : 33% OFF Sale: Ultra Stable Bullseye LNB for
QO-100/Es’Hail-2
Content : Back in May we started selling the Bullseye LNB on our
store, which is an ultra stable LNB for receiving QO-100 and other
Ku-Band satellites/applications. We have recently managed to secure
a good deal from the supplier. However, our storage warehouse is
now low on space and we are hence running a 33% off stock clearance
sale with the unit now priced at only US$19.97 including free
worldwide shipping to most countries.
Title : DragonOS: KerberosSDR Bearing Server Setup with RDFMapper
Content : DragonOS is a ready to use Linux OS image that includes
many SDR programs preinstalled and ready to use. The creator Aaron
also runs a YouTube channel that has multiple tutorial videos
demonstrating software built into DragonOS.
Title : Setting up a Raspberry Pi for Ham Radio with RTL-SDR
Content : Over on his blog F4GOH has posted a rather comprehensive
tutorial consisting of seven PDF documents showing how he's set up
his Raspberry Pi for ham radio and other RF projects . The PDF's
essentially form a book that starts with the very basics like
preparing an OS for the Pi SD Card, powering on the Pi, finding
the IP address and connecting to it with SSH or VNC.
Title : The Open-Weather Community Nowcast: Collaborative Global
Weather Satellite Composite
Content : Earlier in the year we posted about Sasha Engelmann
and Sophie Dyer's work in creating an artistic performance based
on weather satellite reception with SDRs. They have also since
posted tutorials about receiving NOAA satellites on their blog. In
their most recent work they've launched a web platform called
open-weather.community which hosts a project aiming to combine
various NOAA satellite images from around the globe into one. Sasha
writes to us:
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Your boyfriend takes chocolate from strangers.
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Organizacion Radio Packet Argentina https://vk.com/ax25packet
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