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Remote control your radio / rig (Ham Radio Deluxe)

It’s Friday afternoon, still at the office and sitting in front of my computer and remote control my HF station (IC-706) at home. Well that is a lie. At home I don’t even have a radio and antennas. All my equipment is installed at my parents house out on the countryside with large space and little man-made noise so it’s a real joy listening to 160/80m and so on. 

With this setup I can remote control my shack from everywhere in the world as long as I have a computer, internet and a headset with microphone. A couple days a go I worked Japan (distance=8000km) on 20m from my office in the lunch break.   

The downside with this kind of setup is the tiny delay with the sound and activate/release the PTT button.  Sometimes it’s difficult to work a pileup bacuse of the milliseconds with delay. If you have a poor internet connection you can suffer stutter on the audio. You dont need a broad internet connection, but you need a steady and a low-latency connection. My bandwidth usage is about 70 kbit/sek and latency is about 50 milliseconds and that work great! I get excellent audio reports. 

Software I use…:

Remote control the computer in the shack: LogMeIn (http://www.logmein.com – free program!)

Sound transmission:  IP-Sound or Skype  (also free)

Rig Control: Ham Radio Deluxe

A little notice. You can use Ham radio deluxe in server/client mode, but I prefer LogMeIn. That way I have full control over the computer in the shack. My experience with Ham radio deluxe in client mode is a little extra latency delay when triggering the PTT port. 

 


Review of the Icom ic-7200

Here are some reviews of the new icom ic7200

http://www.eham.net/reviews/detail/6933

Video overview (Youtube), from Dayton haminvension.

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SM3CER Contest Service – Ham radio –

SM3CER made a excellent contest calendar you need to know about if you are a contester. Go to http://www.sk3bg.se/contest/ and click you in on the calendar (2007,2008,2009 and so on). Then you click on the month. (etc November 2008).  Here can you find rules and results.

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IPsound: Transfer audio over the internet

Ipsound is free, and a great program for streaming audio over the internet/LAN. This is a peer-to-peer program and it wil also transfer microphone audio. The program is full duplex, so the sound will go back and forth. This is a excellent program if you want to remote control your ham radio station. Just install this program on both computers (remote and client computer) and your good to go.

If you will use this over the internet you must configure NAT and portforwarding in your router. The standard port is 4444 UDP. Use the contact form if you want help with this.

Download Ipsound for free: http://www.dxzone.com/cgi-bin/dir/jump2.cgi?ID=12681

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QRZ.com : How many hams in your Grid Square?

http://www.qrz.com is my favorite place for ham-radio information. They have a great forum and one of the biggest databases with callsigns.

A new feature is that you can find out how many hams are in your grid square /area. You can go to http://www.qrz.com/db/ and input a callsign. Click on the green barm then next to the grid square row you can put a check mark on “show” and then you will have the posision in the google map.

Will only work if you have entered grid-square or gps position in your qrz.com profile.

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Software: How To Stream Audio from your radio / scanner

Windows Media Encoder it’s a great program to stream audio over your LAN/Network or Internet.

I Have a police scanner / receiver.  From the radio I have a 3,5mm minijack plug into my computers microphone.

Then I use Windows media encoder to encode/compress the audio signal and make a audio-stream.

On the client side you can use Windows Media Player to play the audio stream.

If you want to stream this out on internet , you need to activate portforwarding on your router to the IP address of you “server”-computer.  You can choose by our own wich port number you want to use.

This way I can sit in my office and listen to my scanner at home! All for free! Take contact if you need help with setup.  Download Windows Media Encoder from www.microsoft.com under the download section.

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Welcome to my new webportal!

Finally I had the time to make a blog based on my interest. So here you will find all about radio communication, how to make your own antenna and news about new radioes etc.

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