Praxis: Andere QRP Bauvorhaben

SDR

Software Defined Radio
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Firmware Update Xiegu X6100
DL1EGR January 28, 2026 at 5:00 PM
SDR 8 Band Transceiver
DB6ZH November 1, 2025 at 8:39 PM
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QRP minimalistisch

Threads
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Last Posts
usdx+ 8 Band
DC7FB September 26, 2025 at 12:10 PM

    2. 80m-Direktmischer mit Röhren 20

      • DH4NWG
      • June 1, 2025 at 11:07 PM
      • DH4NWG
      • June 8, 2025 at 7:46 PM
    3. Replies
      20
      Views
      6.4k
      20

    4. dh6tf

      June 8, 2025 at 7:46 PM

    2. QRP... mit "Transistoren der ersten Stunden" 27

      • SWL_Edi
      • November 11, 2017 at 8:21 PM
      • SWL_Edi
      • May 15, 2025 at 3:11 PM
    3. Replies
      27
      Views
      23k
      27

    4. Bernd Wiebus

      May 15, 2025 at 3:11 PM

    2. CW-QRP-TRX-BM10 56

      • dl4jal
      • November 13, 2024 at 6:22 PM
      • dl4jal
      • March 14, 2025 at 10:03 AM
    3. Replies
      56
      Views
      15k
      56

    4. dl4jal

      March 14, 2025 at 10:03 AM

    2. Der Solf Baumappe (Erledigt) 2

      • DK1JN
      • February 20, 2025 at 9:40 AM
      • DK1JN
      • February 20, 2025 at 12:44 PM
    3. Replies
      2
      Views
      1.1k
      2

    4. DK1JN

      February 20, 2025 at 12:44 PM

    2. Faszination von QRP-einfrequenz-TRX? 10

      • DH8WN
      • April 7, 2024 at 11:40 PM
      • DH8WN
      • April 9, 2024 at 7:21 PM
    3. Replies
      10
      Views
      4k
      10

    4. DD5NT

      April 9, 2024 at 7:21 PM

    2. QMX outdoor Box = Kofferlösung 13

      • df4bj
      • March 13, 2024 at 8:32 PM
      • df4bj
      • March 17, 2024 at 11:37 AM
    3. Replies
      13
      Views
      4.2k
      13

    4. DB2GM

      March 17, 2024 at 11:37 AM

    2. QCX-mini kompakt von Vasil, LZ1WF 7

      • dl3naa
      • December 1, 2023 at 4:51 PM
      • dl3naa
      • December 2, 2023 at 9:07 PM
    3. Replies
      7
      Views
      3.6k
      7

    4. DF9HC

      December 2, 2023 at 9:07 PM

    2. Selbstbau QRP TRX von Helge Fykse 2

      • DM5MK
      • September 17, 2023 at 12:57 PM
      • DM5MK
      • September 17, 2023 at 7:28 PM
    3. Replies
      2
      Views
      1.8k
      2

    4. DD5NT

      September 17, 2023 at 7:28 PM

    2. Selbstbau einfacher Direktmisch-RX für einzelne AFU-Bänder im Bereich 3.5-70 MHz 2

      • DJ7OO
      • December 14, 2022 at 1:55 PM
      • DJ7OO
      • December 14, 2022 at 5:28 PM
    3. Replies
      2
      Views
      2.9k
      2

    4. DJ7OO

      December 14, 2022 at 5:28 PM

    2. ADX von WB2CBA nur Teilfunktionen 21

      • DL3BLA
      • October 28, 2022 at 9:35 AM
      • DL3BLA
      • November 8, 2022 at 5:18 PM
    3. Replies
      21
      Views
      10k
      21

    4. dl5sdc

      November 8, 2022 at 5:18 PM

    2. µSDX – Ein Mikro SOTA SSB/CW SDR Transceiver mit Arduino! 74

      • DF5SF
      • November 14, 2020 at 10:27 PM
      • DF5SF
      • December 28, 2020 at 1:06 PM
    3. Replies
      74
      Views
      64k
      74

    4. DL5XJ

      December 28, 2020 at 1:06 PM

    2. QCX+ SDR 2

      • DL7BJ
      • December 8, 2020 at 10:58 PM
      • DL7BJ
      • December 9, 2020 at 11:23 AM
    3. Replies
      2
      Views
      4k
      2

    4. HB9EVI

      December 9, 2020 at 11:23 AM

    2. QRP-Antennentuner (erledigt) 8

      • DG4FCO
      • July 27, 2020 at 10:43 AM
      • DG4FCO
      • July 29, 2020 at 7:42 PM
    3. Replies
      8
      Views
      10k
      8

    4. DF2OK

      July 29, 2020 at 7:42 PM

    2. SSB Electronic SV1440V 2

      • DF2JP
      • March 12, 2020 at 2:19 PM
      • DF2JP
      • March 12, 2020 at 11:51 PM
    3. Replies
      2
      Views
      4.7k
      2

    4. DF2JP

      March 12, 2020 at 11:51 PM

    2. Suche historische Senderschaltungen A- Betrieb 95

      • SWL_Edi
      • September 15, 2019 at 5:43 PM
      • SWL_Edi
      • November 9, 2019 at 4:06 PM
    3. Replies
      95
      Views
      61k
      95

    4. SWL_Edi

      November 9, 2019 at 4:06 PM

    2. Was ist das für ein Dipper ? 7

      • SWL_Edi
      • September 30, 2019 at 5:37 PM
      • SWL_Edi
      • October 2, 2019 at 1:27 PM
    3. Replies
      7
      Views
      7.1k
      7

    4. SWL_Edi

      October 2, 2019 at 1:27 PM

    2. Akku Bausatz Lifepo4 4S 10Ah 39

      • de0508
      • April 16, 2017 at 4:32 PM
      • de0508
      • July 25, 2019 at 2:45 PM
    3. Replies
      39
      Views
      42k
      39

    4. de0508

      July 25, 2019 at 2:45 PM

    2. Welche Funktion "Regen" beim Paraset 80 9

      • DL8SFZ
      • May 13, 2019 at 8:03 PM
      • DL8SFZ
      • May 15, 2019 at 9:26 PM
    3. Replies
      9
      Views
      9.2k
      9

    4. DL8SFZ

      May 15, 2019 at 9:26 PM

    2. QRP 10W TX Tiefpassfilter 1,8-30 MHz 9

      • OE1WKW
      • February 12, 2019 at 6:43 PM
      • OE1WKW
      • February 15, 2019 at 12:04 PM
    3. Replies
      9
      Views
      9.6k
      9

    4. OE1WKW

      February 15, 2019 at 12:04 PM

    2. SDR TRX Tulipan 21

      • DF5SF
      • October 16, 2015 at 9:50 AM
      • DF5SF
      • April 20, 2016 at 9:29 AM
    3. Replies
      21
      Views
      29k
      21

    4. DL4ZAO

      April 20, 2016 at 9:29 AM

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