__ _ _ ___ ____ ___ ____ ____ ____ ____
( ) / )( \/ _ \( \ / __)( __) ( _ \( _ \/ ___)
/ (_/\) \/ (\__ )) D (( (__ ) _) ) _ ( ) _ (\___ \
\____/\____/(___/(____/ \___)(____) (____/(____/(____/
ESTACION DE PACKET RADIO - BUENOS AIRES (GF05OM)
BOLETINES INFORMATIVOS PROGRAMADOS (BIP)
SLACKWARE LINUX - HELLOCODELINUX@GMAIL.COM

+----------------------------------------------------------------------------+ Title : rtl-sdr.com

Title : Hak5: Hacking Ford Key Fobs with a HackRF and Portapack

Content : This weeks episode of Hak5 (an information security themed
YouTube channel) features Dale Wooden ( @TB69RR ) who joins hosts
Shannon and Darren to demonstrate a zero day vulnerability against
Ford keyless entry/ignition. More details about the vulnerability
will be presented at this years DEF CON 27 conference, which is
due to be held on August 8 - 11.

Title : SignalsEverywhere: SDR Bias-Tee’s and Enabling the
V3 Bias Tee

Content : Today's video from Corrosive on the SignalsEverywhere
YouTube channel discusses Bias Tee's. He explains what they're used
for, and how to enable them on various SDRs. In particular he shows
how to use the software to enable the bias tee on our RTL-SDR Blog
V3 dongles. A bias tee allows you to power antenna side devices like
low noise amplifiers by putting DC voltage on the coaxial cable.

Title : Using a Software Defined Radio to Send Fake Presidential
Alerts over LTE

Content : Modern cell phones in the USA are all required to support
the Wireless Emergency Alert (WEA) program, which allows citizens
to receive urgent messages like AMBER (child abduction) alerts,
severe weather warnings and Presidential Alerts.

Title : Raspberry Pi 4 Released: Improvements to CPU, Networking,
USB, RAM and more

Content : The Raspberry Pi is the most popular credit sized
computing board in the world. It is commonly used as a low cost and
portable computing platform for SDRs like the RTL-SDR. Today the
Raspberry Pi 4 was released , bringing us a new US$35 single board
computer with many improvements. Some of the main improvements that
make the Pi 4 great for software defined radios are listed below:

Title : New Products in Store: RadarBox ADS-B Bundle Including
Outdoor ADS-B Antenna and ADS-B Optimized RTL-SDR Dongle

Content : A while back we posted about flight tracking company
RadarBox.com who had launched their 1090 MHz ADS-B optimized
RTL-SDR. Like other ADS-B optimized RTL-SDR's, the dongle contains
a 1090 MHz filter and a low noise amplifier that reduces the noise
figure, resulting in better SNR, and thus more planes spotted at
further distances.

Title : SignalsEverywhere: Decoding Inmarsat EGC and AERO ACARS

Content : On his latest video Corrosive from the SignalsEverywhere
YouTube channel discusses Inmarsat LES EGC and AERO ACARS
decoding. Inmarsat is a satellite provider that has multiple
geosynchronous satellites that can be received from almost anywhere
in the world at around 1.5 GHz with an RTL-SDR and appropriate
antenna + LNA. Inmarsat EGC and AERO are two channels on Inmarsat
satellites that can easily be decoded.

Title : A LimeSDR Mini Based Es’Hail-2 DATV Ground Station
Uplink

Content : Daniel Estevez has posted on the LimeSDR Mini
CrowdSupply blog about his ground-station build for the Es'Hail-2
satellite . Es'Hail-2 is the first geostationary satellite with
amateur radio transponders on board. The LimeSDR Mini is a $159
RX/TX capable SDR with 10 MHz to 3.5 GHz frequency range.

Title : The HAARP Project Explained Simply

Content : Over on YouTube  Curious Droid  has uploaded an
interesting video that attempts to explain the purpose of the
HAARP transmitter project. The High Frequency Active Auroral
Research Program (HAARP) is an ionospheric research program based
in Alaska. It consists of a high power transmitter and antenna
array which is used to excite a portion of the atmosphere in order
to study the ionosphere and investigate methods of affecting radio communications. Recently HAARP was also used in an art project called
" Ghosts in the Air Glow " which saw HAARP used to transmit several
audio art pieces.


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

Has your family tried 'em?

POWDERMILK BISCUITS

Heavens, they're tasty and expeditious!

They're made from whole wheat, to give shy persons the strength
to get up and do what needs to be done.

POWDERMILK BISCUITS

Buy them ready-made in the big blue box with the picture of the
biscuit on the front, or in the brown bag with the dark stains
that indicate freshness.

//////////////////////////////////////////////////////////////////////////////


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