the sister nets - World
Radio Network and World Friendship Net
by the Western Reflector and IRLP
THERE IS A
GREAT VARIETY OF INFORMATION ON OUR NETS
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All about Digital
newest mode of operation for many of us is the digital world.
On this page we will try to simplify this complex world, provide some
good info about various aspects of it and some good links.
will hear terms like DMR, Fusion, Echolink, AllStar, D-Star, P25,
Nexedge, C4FM and others. Oh Boy- What is it all about?
Well lets start here
with a discussion of DMR (Digital Mobile Radio). This is PDF download.
And Here for DMR discussion.
Then look at this page for D-star,
DMR, Fusion, Which is right for you?
is the site to purchase Nano Nodes
is the new MicroNode
is a video of a user of the MicroNode
is a commercial site by Motorola about DMR radios. And a discussion
about DMR Here.
can also go to Youtube and search for DMR to find lots of videos about
don't provide any commercial endorsements here but here
is an idea of what can be done to get into DMR for about $150.
we look at Fusion. Yaesu says Here:
"System Fusion is Yaesu’s implementation of Digital Amateur Radio,
utilizing C4FM 4-level FSK Technology to transmit digital voice and
data over the Amateur radio bands."
we look at DStar which is Digital Smart Technology Amateur Radio.
DStar is a Hybrid radio communications method which uses both Radio
Frequency Transmissions, and the Internet and is discussed here.
Also this is
good info on DStar Gateway. Terms like Hotspot & simplex gateway
digital world is C4FM discussed here.
there is APRS discussed on Wikipedia
digital discussion would be complete with out the Rasberry Pi. Check
- Have fun!!!
will have more later from W0MRD, W7JCA and AF7J on their equipment.
for info on Shark. Here
is a video on how it works. Here
is a description of how it works. They are available a number of places-
just Google it.
may be available on Ebay as a used unit. Check Ebay for the TYT Tytera
MD-380 DMR to get into DMR for about $80. New about $100. Here
is a video about the TYT radio. Here
is another video about the firmwear for the TYT. Like to tweak and
modify? Start here.