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<!DOCTYPE html> <html lang="en"> <head> <base href="//fkurz.net/"> <META HTTP-EQUIV="CONTENT-TYPE" CONTENT="text/html; charset=utf-8"> <title>Fabian Kurz, DJ5CW 🌱</title> <link rel="shortcut icon" href="favicon.ico"> <link rel="stylesheet" type="text/css" href="fkurz.css"> <link href="/dj1yfk.xml" type="application/atom+xml" rel="alternate" title="Fabian Kurz, DJ5CW, News"> </head> <body> <header> <table style="width:100%"> <tr> <td style="width:40%"> <h1>Fabian Kurz, DJ5CW</h1> <h2><a class="h2link" href="mailto:fabian@fkurz.net">fabian@fkurz.net</a></h2> </td> <td style="width:25%"> Fabian Kurz<br> Frohschammerstr. 8<br> D-80807 <a href="http://de.wikipedia.org/wiki/M%C3%BCnchen">München</a> (<a href="dl.txt">map</a>)<br> Germany<br> (formerly in <a href="http://de.wikipedia.org/wiki/Rheine">Rheine</a>, <a href="http://de.wikipedia.org/wiki/Dresden">Dresden</a>) </td> <td style="width:25%"> mobile: +49 174 6926713<br> threema: <a href="https://threema.id/T3B55R24">T3B55R24</a><br> email/xmpp: <a href="mailto:fabian@fkurz.net">fabian@fkurz.net</a><br> <a href="/pgp.txt" title="Public key for encrypted mail.">PGP key B77621F7</a><br> Amateur Radio callsign: DJ5CW<br> </td> <td style="width:10%"> <img src="peace.png" alt="[☮]" title="Give peace a chance."> </td> </tr> </table> </header> <hr> <div style="float:right;border:1px solid"> <strong>Updated / News:</strong> <a href="/dj1yfk.xml"><img src="/feed.png" alt="[Atom]" title="Updates and News from Fabian Kurz (DJ5CW - ex DJ1YFK)"></a> <ul> <li id="news74">2025-01-29: <a href="/ham/tca965/">ICOM band decoder with TCA965</a></li> <li id="news73">2024-09-28: <a href="/ham/qrss/30m-24h">QRSS / WSPR monitor: 24h view</a></li> <li id="news72">2024-09-26: <a href="/ham/yfklog.html#0.7.0">YFKlog 0.7.0 released</a></li> <li id="news71">2024-09-17: <a href="/ham/qrss/">SO5CW QRSS Grabber and WSPR monitor</a></li> <li id="news70">2024-04-13: <a href="/ham/jscwlib.html#0.3.0">jscwlib 0.3.0</a></li> <li id="news69">2024-02-11: <a href="https://git.fkurz.net/dj1yfk/WsprryPi">WsprryPi extended: QRSS/DFCW</a></li> <li id="news68">2023-08-16: <a href="/ham/ebook2cw.html#0.8.5">ebook2cw 0.8.5 released</a></li> <li id="news67">2023-07-02: <a href="https://rbn.telegraphy.de/activity/beaconrank">RBN Ranking: Separate list for beacons</a></li> <li id="news66">2022-07-18: <a href="https://rbn.telegraphy.de/info#telnet">CW Clubs RBN Spotter (Telnet improvements)</a></li> <li id="news65">2022-03-20: <a href="/ham/jscwlib.html#0.2.2">jscwlib 0.2.2</a></li> <li id="news64">2022-01-24: <a href="/ham/qrq.html">qrq 0.3.5 released</a></li> <li id="news63">2022-01-06: <a href="https://rbn.telegraphy.de/info#awards">CW Clubs RBN Spotter (Award filters)</a></li> <li id="news62">2021-05-07: <a href="https://rbn.telegraphy.de/info#telnet2">CW Clubs RBN Spotter (Telnet filters)</a></li> <li id="news61">2021-04-07: <a href="/ham/ebook2cw.html#0.8.4">ebook2cw 0.8.4 released</a></li> <li id="news60">2021-04-06: <a href="/ham/jscwlib.html#0.2.1">jscwlib 0.2.1</a></li> <li id="news59">2020-07-27: <a href="https://rbn.telegraphy.de/activity">RBN activity now with 6m/4m/2m</a></li> <li id="news58">2020-05-23: <a href="/ham/ebook2cw.html">ebook2cw 0.8.3 released</a></li> <li id="news57">2020-05-15: <a href="/ham/jscwlib.html">jscwlib: JavaScript Morse code / CW Library</a></li> <li id="news56">2020-04-17: <a href="https://lcwo.net/stats">LCWO usage stats (12 years)</a></li> <li id="news55">2020-02-25: <a href="https://rbn.telegraphy.de/info">CW Clubs RBN Spotter (Telnet)</a></li> <li id="news54">2020-02-13: <a href="https://rbn.telegraphy.de/changelog">CW Clubs RBN Spotter (extended)</a></li> <li id="news53">2019-10-20: <a href="https://cwops.telegraphy.de/">New: CWops Award Tools</a></li> <li id="news52">2019-09-08: <a href="/ham/yfklog.html#0.6.0">yfklog 0.6.0 released</a></li> <li id="news51">2019-08-02: <a href="/ham/yfklog.html#0.5.0">yfklog 0.5.0 released</a></li> <li id="news50">2019-06-30: <a href="/ham/yfklog.html#0.4.0">yfklog 0.4.0 released</a></li> <li id="news49">2019-05-09: <a href="/ham/qrq.html#0.3.3">qrq 0.3.3 released</a></li> <li id="news48">2019-03-09: <a href="/ham/dxcc.html#20190309">dxcc 20190309 released</a></li> <li id="news47">2019-03-09: <a href="/ham/qrq.html#0.3.2">qrq 0.3.2 released</a></li> <li id="news46">2019-01-21: <a href="https://foc.dj1yfk.de/activity/W6WX">RBN activity now in realtime</a></li> <li id="news45">2018-12-06: <a href="/ham/stuff.html?morsedistance">Check similarity of calls in CW</a></li> <li id="news44">2018-11-06: <a href="/ham/stuff.html?ts440">TS-440S repair notes</a></li> <li id="news43">2018-10-31: <a href="http://rbn.telegraphy.de/changelog">CW Clubs RBN Spotter</a></li> <li id="news42">2018-06-01: <a href="/ham/bio.html">New call: SO5CW</a></li> <li id="news41">2018-03-04: <a href="https://foc.dj1yfk.de/activity/rank#DL">RBN Ranking: DXCC filter</a></li> <li id="news40">2017-05-20: <a href="https://foc.dj1yfk.de/activity/rank">RBN Activity Ranking</a></li> <li id="news39">2016-08-21: <a href="/ham/stuff.html?wstelnet">Websocket DX-Cluster/Telnet Gateway</a></li> <li id="news38">2016-06-19: <a href="https://foc.dj1yfk.de/activity">Embeddable RBN activity reports</a></li> <li id="news37">2016-06-19: <a href="/ham/bio.html#om">Bio: HA/ and OM/DJ1YFK</a></li> <li id="news36">2016-05-01: <a href="http://hsc.dj1yfk.de/">65 Years HSC - Award</a></li> <li id="news35">2016-04-16: <a href="/ham/bio.html#oe">Bio: OE/DJ1YFK</a></li> <li id="news34">2016-03-21: <a href="/ham/bio.html#yl">Bio: YL/DJ1YFK</a></li> <li id="news33">2016-03-01: <a href="http://www.qslinfo.de/">QSLinfo.de relaunch</a></li> <li id="news32">2016-01-01: <a href="http://foc.dj1yfk.de/activity/DJ1YFK">RBN Activity Charts</a></li> <li id="news31">2015-01-12: <a href="http://hsc.dj1yfk.de/">HSC Marathon calculator updated</a></li> <li id="news30">2014-09-27: <a href="/ham/stuff.html?bandoccupancy">Band occupancy observations</a></li> <li id="news29">2014-02-27: <a href="/ham/yfktest.html">YFKtest: New maintainer W9YA</a></li> <li id="news28">2013-09-28: <a href="/ham/bio.html#lz2013hst">Bio: LZ2013HST</a></li> <li id="news27">2013-08-18: <a href="/ham/stuff.html?cwspaces#2">Mind the gap! About Morse Spacing.</a></li> <li id="news26">2013-07-21: <a href="/ham/stuff.html?rbnbandmap">RBN bandmap view (updated)</a></li> <li id="news25">2013-02-14: <a href="/ham/cwbiff.html#0.3.0">cwbiff v0.3.0</a></li> <li id="news24">2013-02-10: <a href="http://svn.fkurz.net/">svn.fkurz.net is live</a></li> <li id="news23">2013-01-25: <a href="/ham/stuff.html?jsmorse">JavaScript Morse Decoder</a></li> <li id="news22">2013-01-23: <a href="/ham/ebook2cw.html#gui">ebook2cwgui v0.1.2</a></li> <li id="news21">2013-01-12: <a href="/ham/stuff.html?rbnbandmap">RBN / DX cluster bandmap view</a></li> <li id="news20">2013-01-06: <a href="/ham/qrq.html#0.3.1">qrq 0.3.1 released</a></li> <li id="news19">2013-01-04: <a href="/ham/ebook2cw.html#0.8.2">ebook2cw v0.8.2</a></li> <li id="news18">2012-10-22: <a href="/ham/stuff.html?rbnfilter">RBN Telnet Filter updated.</a></li> <li id="news17">2012-10-21: <a href="/ham/bio.html#hb9hst">Bio: HB9HST, HB9/DJ1YFK</a></li> <li id="news16">2012-09-17: <a href="/ham/bio.html#wb6lqr">New call: WB6LQR</a></li> <li id="news15">2012-02-25: <a href="/ham/stuff.html?morsealarm">CW alarm clock</a></li> <li id="news14">2011-12-18: <a href="/ham/qrq.html#0.3.0">qrq 0.3.0 (Win32, Linux, Unix)</a></li> <li id="news13">2011-10-18: <a href="/ham/stuff.html?qsllatex">QSL cards with LaTeX</a></li> <li id="news12">2011-07-20: <a href="/ham/fn2011/#en">Morse Code - alive and kicking!</a></li> <li id="news11">2011-07-08: <a href="/ham/mmi/">Morse My IP 2.0</a></li> <li id="news10">2011-06-27: <a href="/ham/fn2011/#de">Vortrag: Morsen lebt!</a></li> <li id="news9">2011-06-20: <a href="/ham/read-books.txt">ebook2cw book list</a></li> <li id="news8">2011-05-13: <a href="/ham/stuff.html?fcctest">FCC Exam Practice</a></li> <li id="news7">2011-05-08: <a href="/ham/ebook2cw.html#gui">ebook2cwgui v0.1.0</a></li> <li id="news6">2011-04-04: <a href="/ham/ebook2cw.html#0.8.1">ebook2cw v0.8.1</a></li> <li id="news5">2011-03-10: <a href="/ham/read-books.txt">ebook2cw book list</a></li> <li id="news4">2011-02-23: <a href="/ham/stuff.html?rbnfilter">RBN Telnet Filter</a></li> <li id="news3">2011-02-07: <a href="/ham/bio.html#e7">Bio: E7/DJ1YFK</a></li> <li id="news2">2011-01-31: <a href="/ham/bio.html#oe">Bio: OE/DJ1YFK</a></li> <li id="news1">2011-01-04: <a href="/ham/cwbiff.html">cwbiff v0.2.1</a></li> </ul> <a id="togglelink" href="#" onClick="toggle();"></a>  <script> var nr = 1; var show = 10; var showall = false; while (document.getElementById('news' + (++nr))); console.log(nr); /* by default, only show last "show" items */ toggle(); function toggle () { if (showall == 1) { for (i=1; i < nr; i++) { document.getElementById('news' + i).style.display = "list-item"; document.getElementById('togglelink').innerHTML = "Show less"; } } else { for (i=1; i < nr - show; i++) { document.getElementById('news' + i).style.display = "none"; document.getElementById('togglelink').innerHTML = "Show " + (nr - show - 1) + " older entries"; } } showall = !showall; } </script> <br> <br> <strong>Latest posts on <a rel="me" href='https://social.darc.de/@DJ5CW'>@DJ5CW@social.darc.de</a></strong><ul><li>2025-03-31: <a href='https://social.darc.de/@DJ5CW/114258121891524618'>#hamchallenge Week 14: My #hamradio ...</a></li><li>2025-03-21: <a href='https://social.darc.de/@DJ5CW/114199758210227940'>Space Ballon des Bodensee-Gymnasiums ...</a></li><li>2025-03-18: <a href='https://social.darc.de/@DJ5CW/114184928055010429'>@hslodz SP7HACK from Hackerspace ...</a></li><li>2025-03-17: <a href='https://social.darc.de/@DJ5CW/114179296999769062'>"Einsteiger, Funkbegeisterte und ...</a></li><li>2025-03-16: <a href='https://social.darc.de/@DJ5CW/114173060839603441'>Shell out €35 to have a #PCB (or the ...</a></li><li>2025-03-16: <a href='https://social.darc.de/@DJ5CW/114172299320432978'>Sunday finger gymnastics done. These ...</a></li><li>2025-03-14: <a href='https://social.darc.de/@DJ5CW/114162031844660601'>Radio Telegraphy High Speed Club member </a></li><li>2025-03-13: <a href='https://social.darc.de/@DJ5CW/114156629768922906'>Bavarian #Contest Club QSO Party ...</a></li><li>2025-03-11: <a href='https://social.darc.de/@DJ5CW/114145670090336021'>Lovely world wide propagation on 20m ...</a></li><li>2025-03-11: <a href='https://social.darc.de/@DJ5CW/114145254825017492'>DARC Ausbildungs / Newcomer contest on ...</a></li></ul> </div> <h2><a class="h2link" href="ham/">Amateur Radio</a></h2> <p class="slim">I am a licensed <a href="ham/">radio amateur</a> ("ham") with the call sign <em>DJ5CW</em> (formerly DJ1YFK). I love <a href="http://lcwo.net/">Morse Code</a> (CW), especially at high speeds. To foster its usage and to preserve it for the future, I developed <a href="http://lcwo.net/"><em>Learn CW Online (lcwo.net)</em></a>, a web-based Morse course and practice tool with an active community of a few thousand users.</p> <p class="slim">In the <a href="ham/">ham radio section</a> of my website you'll find more information about my activities and some radio related, free software I've written over the years (<a href="http://lcwo.net/">LCWO</a>, <a href="ham/ebook2cw.html">ebook2cw</a>, <a href="ham/qrq.html">qrq</a>, <a href="ham/yfklog.html">YFKlog</a>, <a href="https://rbn.telegraphy.de/">CW RBN Club Spotter</a>, ...).</p> <hr> <h2><a class="h2link" href="et/">Studies / Lecture Notes</a></h2> <p class="slim">During the first semesters of my studies of electrical engineering at <a href="http://tu-dresden.de/">Dresden University of Technology</a> (2003 - 2005), I transcribed some <a href="et/">lecture notes</a> in <a href="http://www.latex-project.org/">LaTeX</a>. Over a decade later, they are still used by many students. Everything is available as <a href="et/">PDFs and LaTeX sources</a>, licensed under the terms of the <a href="http://creativecommons.org/licenses/by/3.0/de/">CC-BY</a> license. </p> <hr> <h2>Miscellaneous</h2> <ul> <li><a href="jufo/">Ultradunkelfeld-Mikroskopie</a> - <a href="http://en.wikipedia.org/wiki/Jugend_forscht">Jugend forscht</a>-Projekt 2002 (Bundeswettbewerb)</li>  <li>The best way to get in touch with me is by email: <a href="mailto:fabian@fkurz.net">fabian@fkurz.net</a>.</li> <li>I get a <em>lot</em> of mail - if I don't reply within reasonable time, <em>do not hesitate</em> to resend your mail. </li> <li>These - and all my other - websites are free from "AI" generated garbage. AI will never solve more problems than it creates. Don't fall for it.</li> <li>For the planet, for the animals, for your health: <a href="https://www.peta.org/living/food/top-10-reasons-go-vegan-new-year/">Go vegan today! ❤️</a></li> </ul> <hr> <p>Last modified: Wednesday, 30-Oct-2024 11:18:59 CET   - <a href="/privacy">Privacy Policy / Datenschutz</a> </p> </body> </html>