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F1RUM's blog

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Send and receive emails via HF with ARDOP and Pat

If you are a HF digimode user, you have everything you need to send emails through the Winlink gateways. The Amateur Radio Safety Foundation runs the Winlink service and offers radio amateurs a mailbox associated with their callsign in the form CALLSIGN@winlink.org You can create your mailbox by following the instructions on their website, right column. In short, you can create your account by logging in once without a password. You will then receive an email with your password.
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Waiting for QRPver 1_v.3

In order to have an HF transmitter when I am on the road or when I am climbing a SOTA summit, I have ordered a QRPver 1_v.3. This device works on a single HF band that you choose when ordering. I chose the 20m band version (14,000 to 14,350 MHz) which seems to me to be a good compromise between good propagation and ease of installation of an antenna. Moreover this band is rather well used in digimode.
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Images with MFSK-16 mode

#fldigi #digimode #mfsk
Among the many digital modes, aka digimodes, there is one that I find really nice. If you saw the title of this post you will have understood which one I’m going to talk about. MFSK, acronym of “multi-frequency shift keyed”, is a family of digital modes that dates back to the 1960’s but is still interesting because it transmits data with an error correction code (FEC) and it also allows sending images!
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First post

#mood
A first post to see that all works ! Enjoy reading…