Обзор самых удачных ссылок за неделю. Выпуск № 159 от 03.06.2017

Вниманию предлагается выходящий в свет каждую субботу бюллетень ссылок о любительском радио во всём мире, с обзором наиболее удачных из них за истекшую неделю. Еженедельный электронный бюллетень публикует ссылки на наиболее уместные новости, проекты, технологии и события, происходящие в радиолюбительской жизни. Полезным может стать для каждого радиолюбителя.

Удачного просмотра!

 

Amateur Radio Weekly
 
Issue 159 June 3rd, 2017
 

Top links

 
Urban HF Noise
Over the past 30 years, HF radio noise in urban areas has steadily increased. S6-S9 noise levels are common, which makes it hard to listen to the signals we want to receive.
Rowetel
 
Radio controlled pacemakers are easily hacked
Doctors use RF signals to adjust pacemakers so that instead of slicing a patient open, they can change the pacemakers parameters which in turn avoids unnecessary surgery.
Hack A Day
 
Adding ethernet lightning protection to the shack
The whole idea with isolation is to reduce the vulnerability of the on-board Flex-6700’s Ethernet adapter to stray static or electrical charge energizing a CAT6e cable.
K9ZW
 
Shifting to Linux
Maybe you are surprised to find a Windows vs Linux reading in 2017.
EA4EOZ
 
FCC issues Licensee a Notice of Violation for Pirate Broadcasting
FCC agents monitored the apparent unlicensed signal 93.7 MHz and used direction-finding techniques "to positively locate" its source as Hilden’s residence.
ARRL
 
A tour of the QB50 Cubsat Constellation
There are some unexpected Amateur satellites in the recording, as they happened to be over the horizon at the time of the pass.
Daniel Estévez
 
GPS timing for JT modes
Not many amateurs use GPS timing instead of a NTP internet timing.
PE4BAS
 
Project Amelia Earhart: work air mobile station as it travels the world
Here’s an opportunity for both ham radio operators and SWLs to log this special event air mobile station throughout June and July.
The SWLing Post
 

Video

 
Hamvention 2017 AMSAT Demonstration W3ZM Oscar 7 Satellite
Can Hams do some amazing things or what? W3ZM Radio Amateur Satellite Corp (N8HM, Paul) making 5 contacts at the 2017 Hamvention.
YouTube
 
Motorcycle mobile ham radio installations
Descriptive overview of two motorcycle mobile amateur radio installations: 2013 Zero S electric motorcycle with Yaesu FTM-10R radio and Comet SBB-5 antenna, 2003 Honda VFR800 with Yaesu FT-60R radio and Comet HP-32FHN antenna.
KA5D
 
 
Спасибо за просмотр!
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