Praxis: Andere QRP Bauvorhaben

SDR

Software Defined Radio
Threads
101
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DC7FB June 2, 2025 at 7:51 PM
DM2DZM April 17, 2025 at 5:08 PM
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    1. Ameco AC-1 Replika Kit fertig 246

      • DF2OK
      • June 4, 2015 at 10:57 PM
      • DF2OK
      • April 11, 2016 at 10:43 AM
    2. Replies
      246
      Views
      151k
      246
    3. DF2OK

      April 11, 2016 at 10:43 AM
    1. Platinen Ätzen 2

      • DH8DAP
      • April 5, 2016 at 8:06 PM
      • DH8DAP
      • April 5, 2016 at 11:14 PM
    2. Replies
      2
      Views
      4.2k
      2
    3. DL7BJ

      April 5, 2016 at 11:14 PM
    1. SDR TRX von G4GXO

      • DF5SF
      • March 9, 2016 at 5:45 PM
      • DF5SF
      • March 9, 2016 at 5:45 PM
    2. Replies
      0
      Views
      2.4k
    1. Kopfhoererverstaerker mit Roehren 21

      • dl1sdz
      • February 25, 2016 at 12:49 PM
      • dl1sdz
      • February 28, 2016 at 10:16 AM
    2. Replies
      21
      Views
      17k
      21
    3. DG0JAZ

      February 28, 2016 at 10:16 AM
    1. QRP goes Satellite 4

      • DL7BJ
      • February 1, 2016 at 9:14 PM
      • DL7BJ
      • February 5, 2016 at 10:33 AM
    2. Replies
      4
      Views
      5.5k
      4
    3. dj5am

      February 5, 2016 at 10:33 AM
    1. Röhrenempfänger und Zubehör 164

      • DF2OK
      • October 11, 2015 at 8:58 PM
      • DF2OK
      • January 18, 2016 at 1:18 PM
    2. Replies
      164
      Views
      109k
      164
    3. DF2OK

      January 18, 2016 at 1:18 PM
    1. Röhrenüberlagerungsempfänger für MAS 2016 18

      • DL5FB
      • January 8, 2016 at 1:30 PM
      • DL5FB
      • January 11, 2016 at 11:29 AM
    2. Replies
      18
      Views
      13k
      18
    3. DL2JMB

      January 11, 2016 at 11:29 AM
    1. Sierra PCBs von FAR Circuits 14

      • DK4AA
      • May 10, 2011 at 12:26 AM
      • DK4AA
      • January 9, 2016 at 8:29 AM
    2. Replies
      14
      Views
      12k
      14
    3. DL1EGR

      January 9, 2016 at 8:29 AM
    1. MetroVNA Pro Touch 4

      • DL4AC
      • November 17, 2015 at 6:12 PM
      • DL4AC
      • December 28, 2015 at 8:38 PM
    2. Replies
      4
      Views
      5.9k
      4
    3. DM2CMB

      December 28, 2015 at 8:38 PM
    1. X-Phase Jetzt als Bausatz 7

      • PD7MAA
      • October 30, 2015 at 4:19 PM
      • PD7MAA
      • November 9, 2015 at 12:01 PM
    2. Replies
      7
      Views
      11k
      7
    3. DL8SFZ

      November 9, 2015 at 12:01 PM
    1. Frog Sounds QRP Transceiver Aufbauvideo Teil1 4

      • DF2OK
      • June 25, 2015 at 9:30 PM
      • DF2OK
      • September 30, 2015 at 4:40 PM
    2. Replies
      4
      Views
      8.4k
      4
    3. Thomas

      September 30, 2015 at 4:40 PM
    1. Restauration MIKROHET RX aus 1960 - 468 khz ZFQuarzfilter 6

      • DL4KE
      • October 19, 2013 at 3:54 PM
      • DL4KE
      • October 31, 2013 at 3:39 PM
    2. Replies
      6
      Views
      8.2k
      6
    3. DL4KE

      October 31, 2013 at 3:39 PM
    1. Z-Match für 30 und 40m 2

      • DL1GWW
      • October 14, 2013 at 11:13 AM
      • DL1GWW
      • October 15, 2013 at 12:08 AM
    2. Replies
      2
      Views
      4.3k
      2
    3. DL1GWW

      October 15, 2013 at 12:08 AM
    1. gutes ZF-Filter für 455 Khz (SSB ) 2

      • DL2YBF
      • July 21, 2013 at 9:34 AM
      • DL2YBF
      • July 24, 2013 at 6:51 PM
    2. Replies
      2
      Views
      5.3k
      2
    3. DL2YBF

      July 24, 2013 at 6:51 PM
    1. WA1FFL AD9951 Direct-Digital VFO 26

      • de0508
      • July 4, 2011 at 11:06 PM
      • de0508
      • May 16, 2013 at 6:53 PM
    2. Replies
      26
      Views
      26k
      26
    3. de0508

      May 16, 2013 at 6:53 PM
    1. Manual / Schaltung von Transistor PA Microset R25 gesucht 2

      • dc0vd
      • January 24, 2013 at 2:12 PM
      • dc0vd
      • January 24, 2013 at 4:28 PM
    2. Replies
      2
      Views
      4.5k
      2
    3. dc0vd

      January 24, 2013 at 4:28 PM
    1. Zum OQRP-Contest Dezember 2012 fertiggeworden ... 4

      • DF5SF
      • December 28, 2012 at 12:29 PM
      • DF5SF
      • January 6, 2013 at 7:43 PM
    2. Replies
      4
      Views
      6.5k
      4
    3. DF5SF

      January 6, 2013 at 7:43 PM
    1. Hat einer von Euch den "Ft Tuthill" TRX gebaut? 3

      • Hs0zfe
      • December 30, 2012 at 4:38 AM
      • Hs0zfe
      • December 31, 2012 at 1:44 AM
    2. Replies
      3
      Views
      5.1k
      3
    3. dl1bja

      December 31, 2012 at 1:44 AM
    1. Spule im Pi-Filter Ausgang ? 10

      • DL2LCE
      • December 22, 2012 at 11:24 AM
      • DL2LCE
      • December 23, 2012 at 9:44 PM
    2. Replies
      10
      Views
      11k
      10
    3. DL2LCE

      December 23, 2012 at 9:44 PM
    1. Bauteile gesucht 4

      • dk5lp
      • July 19, 2012 at 10:56 PM
      • dk5lp
      • July 22, 2012 at 1:47 PM
    2. Replies
      4
      Views
      5k
      4
    3. dk5lp

      July 22, 2012 at 1:47 PM

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