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LU9DCE > RTLSDR 03.12.19 13:03z 102 Lines 4663 Bytes #999 (0) @ WW
BID : 4373_LU9DCE
Read: GUEST
Subj: SDR NEWS PROJECTS 03 12
Path: HB9ON<IW2OHX<IR2UBX<DB0RES<DB0ERF<OK0NAG<OK0NBR<OK2PEN<N3HYM<N7HPX<
LU9DCE
Sent: 191203/1301Z 4373@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 : The Toosheh Project: An Outernet-like Service for Iran and
the Middle East
Content : If you've been following our blog over the years,
you'll know that we've mentioned the "Outernet" (now known as
"Othernet") service a few times. Othernet is a satellite service
that wants to provide one way data such as news, weather, audio,
books and Wikipedia articles to those in areas with poor, censored
or no internet connection. Previous iterations made use of home
satellite TV equipment, then L-band (with RTL-SDR receivers) and
now the Ku-band with LoRa receivers. Currently it's only available
in North America and Europe.
Title : Solving a Frequency Hopping CTF Challenge with Aliasing
Content : At this years BSides Ottawa security conference,
Clayton Smith was tasked with setting up a wireless "Capture the
Flag" (CTF) competition . CTF competitions generally consist of a
mystery signal that participants need to figure out how to decode
with an SDR such as an RTL-SDR.
Title : Using a HackRF to Investigate Why WiFi on the Raspberry Pi
4 Doesn’t work when Running HDMI at 1440p
Content : The Raspberry Pi 4 launched with it's fair share of
problems, but a new problem seems to have been recently discovered
and documented. It turns out that the Pi 4's WiFi stops working
when running at a screen resolution of specifically 1440p .
Title : Astrophiz Podcast Interviews Steve Olney: Capturing the
2019 Vela Pulsar Glitch with an RTL-SDR
Content : Back in May 2019 we posted about Steve Olney's HawkRAO
amateur radio astronomy station which was the only station in
the world to capture the 2019 Vela Pulsar "glitch" which he did
so using his RTL-SDR as the radio. The astronomy focused podcast
"Astrophiz" recently interviewed Steve in episode 95 where he talks
about his amateur radio background, his home made radio telescope,
his RTL-SDR and software processing setup, and the Vela glitch.
Title : Reverse Engineering and Controlling a Pan-Tilt Camera Servo
with an RTL-SDR and Arduino
Content : The ZIFON YT-500 is a pan-tilt tripod designed for
mounting small cameras and smart phones. It also comes with an RF
based 433 MHz wireless remote control that allows you to remotely
control the positioning.
Title : SignalsEverywhere Reviews our RTL-SDR Blog L-Band Active
Patch Antenna Kit
Content : Over on the SignalsEverywhere YouTube channel Corrosive
from the SignalsEverywhere channel has uploaded a review of
our RTL-SDR Blog L-Band Active Patch antenna. Our patch antenna
can be used for applications such as Inmarsat, Iridium and GPS
reception.
Title : Tysonpower Reviews A Cheap 15€ DAB/DAB+ USB Receiver
Dongle that Generates an MP3 Stream
Content : Thank you to Tysonpower who wanted to share his review
of a cheap 15€ DAB/DAB+ receiver USB dongle that he found on
eBay.de (we also found the same device on eBay.com for US$23.99
). The device is not an SDR, but it receives BAND III DAB/DAB+
at 160-240 MHz and generates an MP3 stream which can be played back
on any MP3 capable device such as a PC, single board computer or
car head unit.
Title : Decoding Differential GPS (DGPS) with an RSPdx and MultiPSK
Content : Over on YouTube the TechMinds channel has uploaded a new
video about decoding Differential GPS (DGPS) using an SDRplay RSPdx
SDR. DGPS is a terrestrially transmitted long wave signal that is
used to help correct and improve GPS position data calculations
which may have timing errors due to atmospheric propagation
delays. It works by broadcasting correction data calculated by
the difference in received GPS location and the known location
of the DGPS transmission site. DGPS is typically transmitted on
longwave between 285 kHz and 315 kHz, but in Argentina there are
two stations at 2570 and 2950 kHz.
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In West Union, Ohio, No married man can go flying without his spouse along
at any time, unless he has been married for more than 12 months.
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