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Valves / tubes - Semiconductors

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Recent articles

Topic Rating Hits Ans Last text      
  168 0 Zluwa, Markus   15.Oct.17 21:37 deutsch
  226 4 Suleimanagi..., O.   09.Oct.17 05:36 english
  479 1 Roschy, Jacob   06.Oct.17 10:15 deutsch
  228 1 Jung, Otmar   05.Oct.17 20:28 deutsch
  321 2 Rudolph, Dietmar   05.Oct.17 11:02 deutsch
  202 0 Eisenbarth, G.   04.Oct.17 17:17 deutsch
  281 0 Bradtmöller, K.   04.Oct.17 15:55 deutsch
  245 1 Roschy, Jacob   04.Oct.17 11:03 deutsch
  390 2 Rudolph, Dietmar   03.Oct.17 12:01 deutsch
  215 0 Watterson, M.   29.Sep.17 12:54 english
  223 4 Suleimanagi..., O.   27.Sep.17 09:25 english
  1351 13 Oelkers, Henning   26.Sep.17 17:11 deutsch
  276 7 Stabe, Günther   25.Sep.17 10:48 english
  250 1 Stabe, Günther   20.Sep.17 21:30 english
  342 2 Weigl, Helmut   14.Sep.17 17:36 deutsch
  175 0 Szczesniak, T.   13.Sep.17 23:46 english
  397 4 Klöckner, Alfred   10.Sep.17 09:14 deutsch
  248 0 Hooijmans, Pieter   01.Sep.17 00:24 english
  266 1 Erb, Ernst   04.Sep.17 18:13 english
  225 1 Erb, Ernst   04.Sep.17 18:12 english
  378 4 Erb, Ernst   04.Sep.17 18:09 english
  6103 5 Hansen, John   27.Aug.17 10:49 english
  321 0 Garcia Bayo..., R.   24.Aug.17 13:19 english
  506 0 Schmidt, Walter   05.Aug.17 22:40 deutsch
  1903 5 Bösch, Martin   03.Aug.17 22:49 deutsch
  438 1 Eckardt, Wolfgang   29.Jul.17 22:09 deutsch
  379 2 van Dijk, N.   17.Jul.17 23:40 english
  707 2 Eckardt, Wolfgang   07.Jul.17 13:17 deutsch
  3670 3 Nikolic, Dragan   11.Jun.17 03:25 english
  530 2 van Dijk, N.   04.Jun.17 18:14 english
  868 2 Steinmetz, A.   28.May.17 12:12 deutsch
  933 4 Heimerl, Franz   20.May.17 21:03 deutsch
  671 0 Stewart, Fin   14.May.17 11:58 english
  2609 4 RODT, Hans   12.May.17 23:57 deutsch
  709 2 Edelmann, Manfred   09.May.17 20:37 deutsch
  938 5 Holtmann, W.   04.May.17 10:07 deutsch
  2181 9 Giese, Harald   02.May.17 20:02 deutsch
  542 0 Stewart, Fin   30.Apr.17 12:04 english
  567 1 Roschy, Jacob   25.Apr.17 15:04 english
  9353 1 Garcia Bayo..., R.   12.Apr.17 11:15 english
  609 1 Gebert, Wolfgang   11.Apr.17 18:19 english
  757 2 Jacob, Uwe   11.Apr.17 14:13 deutsch
  562 0 Garcia Bayo..., R.   05.Apr.17 23:09 english
  506 1 Hippenstiel, Mark   27.Mar.17 16:17 english
  792 1 Roschy, Jacob   14.Mar.17 08:41 english
  863 0 Schmidt, H.   13.Mar.17 16:52 deutsch
  680 2 Gandolfo-Ca..., B.   10.Mar.17 22:51 english
  553 0 Scheuer, Günter   10.Mar.17 21:48 deutsch
  559 1 Holtmann, W.   09.Mar.17 08:56 english
  620 0 Scheuer, Günter   08.Mar.17 23:09 deutsch
The topic of this Radio-Forum is Radio Restoration and Radio Repair but also Radio-History, Radio-Valves, Tubes of all kinds, Radio collecting, Radio-Literature, Schematics forRadio Repair etc.

In General  (1558)
FAQ - click for boards  (13 | 324)
    FAQ about the radio pages  (277)
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Radio- and technical History  (4 | 402)
    Technical history up to 1919 (Radios)  (25)
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Manufacturer's / brands history  (5 | 1094)
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    MANUFACTURERS and TRADE NAMES (present in the museum)  (889)
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Radios and other type of sets (Physics) etc.  (9 | 12057)
    Early physics  (7)
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    RADIO MODELS DISPLAYED  (11287)
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    Measuring equipment of 20st century (not valve testers)  (56)
    Devices: rare or unknown or self made  (477)
Commercial sets (incl. valve testers)  (5 | 97)
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Valves / tubes - Semiconductors  (11 | 2458)
    Tube development up to 1933  (41)
    Tube development after 1933  (63)
    Picture tubes  (20)
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    VALVES/TUBES / SEMICONDUCTORS in RADIOMUSEUM  (1824)
    Very rare valves or unknown (not in RMorg)  (179)
    Transmitter tubes  (9)
    Industrial valves and Xray tubes  (5)
    Other valves/tubes  (112)
    Valves / Tubes; practical use and procurement  (142)
    Semiconductors  (49)
How to collect radios etc.  (4 | 25)
    Everything about collecting  (17)
    Radios: how to find, what to pay  (8)
Technique, Repair, Restoration, Home construction **  (9 | 1220)
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    Alignement of radios: Superhet and TRF  (30)
Periodicals  (5 | 55)
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Literature, Addresses, Events, Clubs and Museums  (4 | 488)
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OTHER LANGUAGES  (5 | 18)
    Chinese 网上收音机博物  (2)
    Suomi-Finnish-FAQ  (4)
    Suomi-Finnish-GENERAL  (1)
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