__ _ _ ___ ____ ___ ____ ____ ____ ____
( ) / )( \/ _ \( \ / __)( __) ( _ \( _ \/ ___)
/ (_/\) \/ (\__ )) D (( (__ ) _) ) _ ( ) _ (\___ \
\____/\____/(___/(____/ \___)(____) (____/(____/(____/
ESTACION DE PACKET RADIO - BUENOS AIRES (GF05OM)
BOLETINES INFORMATIVOS PROGRAMADOS (BIP)
SLACKWARE LINUX - HELLOCODELINUX@GMAIL.COM
https://slacko.home.blog +----------------------------------------------------------------------------+ Title : rtl-sdr.com

Title : An RTL-SDR & SDRplay based WebSDR Designed Specifically
for QO-100 (Es’Hail-2) Monitoring

Content : Over on YouTube user [ Radio Electronics ] has uploaded
a useful video showing how to install your own personal SDRplay or
RTL-SDR based WebSDR for QO-100 (aka Es'Hail-2) reception. Es'Hail-2
is the first geostationary satellite with amateur radio transponders
on board, and is positioned at 25.5┬░E which covers Africa,
Europe, the Middle East, India, eastern Brazil and the west half
of Russia/Asia.

Title : Fenu Radio Reviews the Airspy HF+ Discovery

Content : The Airspy HF+ Discovery is a smaller, lighter and
improved version of the Airspy HF+ which is an HF and VHF SDR with
very high dynamic range. The Discovery builds on the HF+ by adding
low loss preselectors. This increases the dynamic range even further,
and allows the Discovery to compete with some very high end (and
much more expensive) SDRs.

Title : KerberosSDR App Update: Heatmap + Precise TX Localizing
& Turn by Turn Navigation Demo Videos

Content : We have just released an updated version of the
KerberosSDR Android direction finding app . If you didn't
already know KerberosSDR is our experimental 4x Coherent RTL-SDR
product. With it, coherent applications like radio direction finding
(RDF) and passive radar are possible. Together with the KerberosSDR
direction finding Android app it is possible to visualize the
direction finding data produced by a KerberosSDR running on a
Pi3/Tinkerboard.

Title : SignalsEverywhere: Creating a DIY Upconverter with a HackRF
and RF Mixer

Content : Over on YouTube Corrosive from the SignalsEverywhere
channel has uploaded a new video showing us how you can make a
DIY upconverter using a HackRF as a signal source and a cheap $10
RF Mixer. An upconverter converts lower frequencies into higher
frequencies. For example, an upconverter is commonly used to convert
HF signals into VHF, so that VHF/UHF only SDRs can receive HF.

Title : SignalsEverywhere: Windows 10 usb_open_error -12 Fix

Content : The process to install an RTL-SDR dongle on Windows
involves the simple step of running Zadig and installing the generic
WinUSB drivers to the RTL-SDR, which shows up as "Bulk-In, Interface
(Interface 0)" in Zadig.

Title : Creating Wide Area Composite Images with WXtoIMG + Weather
Satellite Failure Updates

Content : With so many independent people receiving weather
satellite images from the NOAA satellites daily, an interesting
collaborative task is to stitch these images together to create
a wide area composite image. Fortunately the WXtoIMG software
already has stitching as a feature.

Title : Using an RTL-SDR, RF Fingerprinting and Deep Learning to
Authenticate RF Devices

Content : Every device that transmits radio waves has a unique and identifiable RF fingerprint which occurs due to the very slightly
variations in the hardware manufacturing process. This means that
devices using identical transmitters of the same make and model
can still be differentiated from one another.

Title : LimeRFE WSPR Tests

Content : The LimeRFE is a power amplifier and filter bank solution
designed for the low cost TX capable LimeSDR software defined
radios. It has multiple bands from HF all the way up to 3.5 GHz,
and is capable of putting out about 2W on the HF bands. Currently
LimeRFE is crowdfunding over on CrowdSupply with a cost of US$599
or alternatively there is now a cheaper unit for US$449 without
support for the cellular bands. The campaign is active for 4 more
days from the time of this post, and after that the price is due
to rise by another US$100.


+----------------------------------------------------------------------------+


--- Mystic BBS v1.12 A43 (Linux/32)
* Origin: HAMRADIO telnet lu9dce.dynu.com (21:5/101)