Showing posts with label amateur radio. Show all posts
Showing posts with label amateur radio. Show all posts
Sep 11, 2014
Sep 8, 2014
Well Got a Few Beams in the Air...
I got a few beams in the air, FINALLY!
The top one is a homebrew 6m Moxon, made from scrap aluminium, the bottom one is 2m an 11 element 2m antenna, Cushcraft A144-11, which was donated to me by N0IRS (JD).
The rotator is an old HAM IV from Hy-gain
So far I have managed to make several 125 mile contacts on 2m side band and EVEN contacted a guy 214 miles away just south of St. Louis!!!
The top one is a homebrew 6m Moxon, made from scrap aluminium, the bottom one is 2m an 11 element 2m antenna, Cushcraft A144-11, which was donated to me by N0IRS (JD).
The rotator is an old HAM IV from Hy-gain
So far I have managed to make several 125 mile contacts on 2m side band and EVEN contacted a guy 214 miles away just south of St. Louis!!!
Sep 3, 2014
APRS for 2 meter openings.
Recently, I've started playing with APRS as a tool for monitoring VHF band conditions. Very good idea! With a couple programs, I was able to get a map up plotting the APRS stations that I could pick up.
I started picking up stations from Iowa for a moment tonight.
The programs used are linked below...
Packet Engine Pro
WinAPRS
Search good for instructions if you are interested in setting one up your self. With Packet Engine Pro, you do not need a Terminal Node Controller and can simply use your sound card.
We may put together a tutorial at some point when we get things a little more figured out. Until then, you're on your own. Feel free to get in touch if you have any questions though!
-AD0HW
I started picking up stations from Iowa for a moment tonight.
The X at the bottom of the image is approximately where I live and the two circles at the top are the stations from Iowa that I was able to pick up.
The programs used are linked below...
Packet Engine Pro
WinAPRS
Search good for instructions if you are interested in setting one up your self. With Packet Engine Pro, you do not need a Terminal Node Controller and can simply use your sound card.
We may put together a tutorial at some point when we get things a little more figured out. Until then, you're on your own. Feel free to get in touch if you have any questions though!
-AD0HW
Aug 29, 2014
Repeater Map
There are a several resources to find repeaters near you but this has to be my favorite. It went down for some time and now it is up and running again.
This site uses the Google maps search engine to plot the location of repeaters near you or whatever location you desire.
http://k5ehx.net/
Give it a try!
This site uses the Google maps search engine to plot the location of repeaters near you or whatever location you desire.
http://k5ehx.net/
Give it a try!
Aug 11, 2014
Aug 4, 2014
RF penetration graphic
Illustrates the behavior of UHF frequencies and how well the move through walls.
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