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LU1HVK > RTLSDR 28.08.19 13:14z 83 Lines 3445 Bytes #999 (0) @ WW
BID : 30530_LU1HVK
Read: GUEST
Subj: SDR NEWS PROJECTS 28 08
Path: HB9ON<IW2OHX<IQ2LB<GB7COW<GB7YEW<N3HYM<IV3BVK<IK5FKA<LU9HGS<LU1HVK
Sent: 190828/1305Z 30530@LU1HVK.2594.CBA.ARG.SA LinBPQ6.0.18
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BBS/NODO - CORDOBA (LEONES-FF87UH) - LU1HVK-4 NODO - LU1HVK-3 APRS
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Title : rtl-sdr.com
Title : Cleanly Embedding an RTL-SDR in an FT-991A With No Extra
Cables
Content : GPIO Pins Used on the RTL-SDR Blog V3
Title : SignalsEverywhere: Harold’s Mobile SDR Vehicle Load
Out for Amateur Radio
Content : This week on the SignalsEverywhere YouTube channel Harold
shows us the mobile SDR and ham radio setup that he's installed on
his car. On the roof of his car he's installed several antennas
for various amateur radio bands including the 1.25m, 2m, 70cm,
33cm bands, a modified GPS puck antenna for Inmarsat and Iridium
reception, and an antenna and GPS pick dedicated for APRS.
Title : Calculating Coax Length by using a NanoVNA as a Time-Domain
Reflectometer
Content : Earlier in the month we posted about the NanoVNA,
an open source VNA project by @edy555 and ttrftech that has
recently become extremely affordable at US$50 for a fully assembled
unit thanks to Chinese manufacturing.
Title : Decoding PAL Video from a Nintendo with An Airspy SDR Part 2
Content : Oona combines composite output for color images.
Title : Airspy HF+ Discovery: Collection of Tests and Reviews
Content : The Airspy HF+ Discovery is a new US$169 software
defined radio that recently began shipping. On HF it can tune
from 0.5 kHz to 31 MHz, and on VHF from 60 to 260 MHz.
Title : Automatically Photographing Passing Aircraft with an RTL-SDR,
Pi 3, and IoT Software
Content : Arun Venkataswamy has recently completed a write up about
his system which automatically captures images of passing aircraft
. It works by using a Raspberry Pi and RTL-SDR to listen to ADS-B
broadcasts from aircraft. These broadcasts contain the live current
location and altitude of all aircraft in his area. When a landing
aircraft is detected to be passing near his house, the Raspberry
Pi sends a signal to another Raspberry Pi connected to a camera on
his balcony, and that snaps a photo of the passing aircraft.
Title : Mike Tests out L-Band STD-C and AERO with a Low Cost Modified
GPS Antenna
Content : SDR-Kits.net have begun selling low cost GPS antennas
that are modified to receive the Inmarsat satellite frequencies
between 1535 MHz to 1550 MHz . They also have a version for Iridium
satellites that receives 1610 MHz to 1630 MHz . The antennas are
powered by a 3-5V bias tee, so they should work fine with SDRplay,
Airspy and RTL-SDR Blog V3 units.
Title : Podcasts: GNU Radio with Ben Hilburn + New Signals and
Bits Episodes
Content : The Scanner School Podcast has recently released a new
episode featuring an interview with Ben Hilburn, President of the
GNU Radio project . If you want to understand what GNU Radio is,
and what role it plays in the SDR/radio world, then this is a good
listen.
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| Saludos cordiales 73dx - Victor Hugo (LU1HVK) Leones - Cordoba - Argentina |
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