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LU9DCE > RTLSDR 17.12.19 13:05z 110 Lines 4947 Bytes #999 (0) @ WW
BID : 5334_LU9DCE
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Subj: SDR NEWS PROJECTS 17 12
Path: HB9ON<IK7NXU<IK6IHL<IZ3LSV<DB0ERF<OK0NAG<OK0NBR<OK2PEN<N3HYM<N7HPX<
LU9DCE
Sent: 191217/1302Z 5334@LU9DCE.TOR.BA.ARG.SOAM LinBPQ6.0.19
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ESTACION DE PACKET RADIO - BUENOS AIRES (GF05OM)
BOLETINES INFORMATIVOS PROGRAMADOS (BIP)
LINUX - HELLOCODELINUX@GMAIL.COM
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Title : rtl-sdr.com
Title : RadioCapture – Software to Capture, Archive and Listen
to Trunked Radio From Many Sources Now Open Sourced
Content : Back in April 2019 we posted about Matt Mills'
Radiocapture.com website which is a web service that you can feed
that automatically captures analogue and digital trunked radio
conversations with an RTL-SDR, and allows public users to play
back conversations via the web interface. The Radiocapture page
which shows what the software is capable of is also active at
radiocapture.com/radio .
Title : Mike from SDRplay Compares the RSPdx Against Other SDRs
on MW/LW
Content : Over on the SWLing post blog we've seen a post contributed
by Mike Ladd who works with SDRplay. Mike has been comparing the
new SDRplay RSPdx on medium wave and long wave reception against
the Elad FDM-S2, Airspy HF+ Discovery and the Perseus. The RSPdx
is SDRplay's latest product which sits at the top of their line as
their highest performance single tuner receiver.
Title : IridiumLive – New Software to Plot Iridium Satellites
as They Pass Overhead with an RTL-SDR
Content : Over on GitHub, microp11, the author of Scytale-C has
released a new browser based program called IridiumLive which
allows you to visualize the live positions of Iridium satellites
as they pass overhead . Iridium is a satellite constellation that
provides services such as global paging, satellite phones, tracking
and fleet management services, as well as services for emergency,
aircraft, maritime and covert operations too.
Title : Radio Analyser: New Program for Plotting DSDPlus Statistics
Content : Thank you to Matthew Cowley for submitting news about his
new program called "Radio Analyser" . Radio Analyser is a program
that imports DSDPlus radio and group files into a postgresql
database. The data can then graphed on the web interface allowing
you to view talk group and radio statistics. DSDPlus is a program
that can be used to listen in to digital P25, DMR and other digital
voice protocols with an RTL-SDR or similar SDR.
document.addEventListener("DOMContentLoaded", function(event) {
Title : Reprogramming a €15 USB Audio Dial to work as an SDR
VFO Knob
Content : Thank you to Tysonpower (aka Manuel DO5TY) for submitting
information about how he's managed to convert a cheap €14.33 USB
audio control dial into a VFO tuning knob for use in SDR programs
like SDR-Console V3. He writes:
Title : Experimenting with an Ultrasonic Sensor Connected to an
Airspy HF+
Content : Software defined radios can have many more applications
other than just radio. For example, it's possible to connect an
ultrasonic sensor which outputs a waveform at some frequency above DC
directly to the input of an SDR. We can then simply treat the sensor
output as an RF signal, and view it in any SDR compatible software
that shows us a spectrum. Normally you'd use a microcontroller with
ADC to process the output of these sensors, but using an SDR makes
visualizing and experimenting with these sensors much easier.
Title : SignalsEverywhere: The Ethics of Decoding and Sharing
Private Information with SDRs
Content : Over on the SignalsEverywhere YouTube Corrosive has
uploaded a new video that addresses the ethics about decoding
private information with SDRs. The radio spectrum is full of
private communications with little to no security around it. For
example hospital pagers in many countries and cities are completely
unencrypted and easily decoded by anyone who can run a radio and
install software on Windows. These messages often contain very
private patient data. Another example he gives is Inmarsat AERO
Medlink voice communications, and how he's seen full phone calls
being shared online.
Title : Tech Minds: LoRa Text Chat with Two Othernet Dreamcatcher
Boards
Content : Back in the middle of last year we posted about
Othernet's Dreamcatcher hardware and the LoRa chat application. The
Dreamcatcher is Othernet's receiver and computing platform that
is designed for receiving their satellite data broadcast. It is
currently available for US$79.
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Anthony's Law of Force:
Don't force it; get a larger hammer.
//////////////////////////////////////////////////////////////////////////////
Organizacion Radio Packet Argentina https://vk.com/ax25packet
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