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Valves / tubes - Semiconductors

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To the archive   Forum » Valves / tubes - Semiconductors 


Recent articles

Topic Rating Hits Ans Last text      
  177 1 Roschy, Jacob   27.Jul.21 07:28 english
  339 0 Rudolph, Dietmar   26.Jun.21 17:04 deutsch
  177 1 Roschy, Jacob   21.Jun.21 15:01 english
  101 0 Trybuchowic..., P.   04.Jun.21 18:38 english
  381 2 Steinmetz, A.   31.May.21 23:15 english
  459 5 Watterson, M.   31.May.21 12:51 deutsch
  365 2 Krebs, Klaus   29.May.21 20:52 deutsch
  249 0 Shellberg, Ken   22.May.21 02:04 english
  307 2 Georg, Alvaro   16.May.21 01:43 english
  4453 1 Eckert, Max   16.May.21 00:20 deutsch
  181 1 Roschy, Jacob   10.May.21 09:02 english
  202 2 Tavella, H.   10.May.21 05:45 español
  472 9 Pennington, Mark   01.May.21 13:08 english
  327 0 Dassow, Achim   01.May.21 11:51 deutsch
  195 0 Underdahl, Brian   29.Apr.21 18:13 english
  264 2 Lumme, Harri   29.Apr.21 08:09 english
  249 2 Smit, Hans   18.Apr.21 10:49 english
  1422 5 Testa, Matthieu   05.Apr.21 13:25 english
  458 2 Krüger, Martin   10.Apr.21 20:55 deutsch
  192 0 Sanna-Alons..., A.   21.Mar.21 11:24 español
  413 0 Herian, Dietmar   19.Mar.21 14:23 deutsch
  246 1 Menke, Eilert   16.Mar.21 21:43 english
  660 8 Jancsek, Ottó   02.Mar.21 19:05 english
  568 3 Zylka, Wolfram   21.Feb.21 17:21 deutsch
  373 0 Schmidt, H.   18.Feb.21 19:53 deutsch
  311 1 Jung, Otmar   14.Feb.21 14:52 deutsch
  332 3 Löwe, Nikolaus   01.Feb.21 21:02 english
  367 0 Bradtmöller, K.   28.Jan.21 16:07 deutsch
  517 1 Rudolph, Dietmar   25.Jan.21 10:39 deutsch
  322 0 Roschy, Jacob   24.Jan.21 19:48 deutsch
  323 0 Roschy, Jacob   24.Jan.21 19:43 deutsch
  415 1 Roschy, Jacob   18.Jan.21 07:43 deutsch
  481 4 Schmidt, H.   16.Jan.21 18:13 deutsch
  310 0 Ciardiello, E.   07.Jan.21 14:07 english
  616 2 Schmidt, Hartmut   06.Jan.21 20:41 deutsch
  352 1 Watterson, M.   04.Jan.21 20:25 english
  685 1 Ciardiello, E.   31.Dec.20 18:25 english
  876 3 ADAM, Christian   30.Dec.20 18:59 deutsch
  545 0 Müller, Stefan   26.Dec.20 21:36 deutsch
  537 1 Grötzer, Dietrich   23.Dec.20 08:45 deutsch
  396 2 Smit, Hans   19.Dec.20 15:24 english
  569 1 Menke, Eilert   14.Dec.20 23:16 deutsch
  2011 0 Erb, Ernst   08.Dec.20 17:36 deutsch
  445 0 Keil, Ralf   05.Dec.20 11:41 deutsch
  482 3 Roschy, Jacob   03.Dec.20 21:34 deutsch
  603 1 Erb, Ernst   03.Dec.20 19:55 deutsch
  863 5 Roschy, Jacob   03.Dec.20 16:11 deutsch
  434 0 Rudolph, Dietmar   02.Dec.20 15:13 deutsch
  777 3 Nagel, Bernhard   24.Nov.20 12:58 deutsch
  416 0 Rudolph, Dietmar   24.Nov.20 11:01 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  (1685)
FAQ - click for boards  (13 | 332)
    FAQ about the radio pages  (281)
    FAQ about the forum  (51)
Radio- and technical History  (4 | 529)
    Technical history up to 1919 (Radios)  (25)
    Technical history: 1920 and later  (150)
    Decades of broadcasting  (286)
    Picture and tone processing / recording  (68)
Manufacturer's / brands history  (5 | 1246)
    Setmakers (German speaking countries) not in RMorg  (108)
    MANUFACTURERS and TRADE NAMES (present in the museum)  (1023)
    Tube manufacturers  (18)
    Set makers in other countries than German speaking (not in R  (53)
    COUNTRYTEXTS (in the RADIO-MUSEUM)  (44)
Radios and other type of sets (Physics) etc.  (9 | 13756)
    Early physics  (7)
    Telegraphy  (3)
    Telephony, Telephones  (7)
    Early radio (sparc etc. before tubes)  (5)
    MODELS DISPLAYED  (12915)
    Television  (110)
    Other sets and related gear  (157)
    Measuring equipment of 20st century (not valve testers)  (60)
    Devices: rare or unknown or self made  (492)
Commercial sets (incl. valve testers)  (5 | 105)
    HAM radios  (3)
    Commercial gear (Boatancors)  (22)
    Military before 1930  (2)
    Military equipment 1930 and later  (16)
    Valve / tube testers  (62)
Valves / tubes - Semiconductors  (11 | 2740)
    Tube development up to 1933  (44)
    Tube development after 1933  (78)
    Picture tubes  (20)
    Military valves/tubes  (15)
    VALVES/TUBES / SEMICONDUCTORS in RADIOMUSEUM  (2029)
    Very rare valves or unknown (not in RMorg)  (204)
    Transmitter tubes  (10)
    Industrial valves and Xray tubes  (5)
    Other valves/tubes  (117)
    Valves / Tubes; practical use and procurement  (153)
    Semiconductors  (65)
How to collect radios etc.  (4 | 27)
    Everything about collecting  (18)
    Radios: how to find, what to pay  (9)
Technique, Repair, Restoration, Home construction **  (9 | 1308)
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    Radios: how to get parts for old radios  (231)
    Tools and measuring equipment, schematic collections  (72)
    Home construction and general radio technique  (298)
    Checks before putting on power  (19)
    Error tracing methods (post to the model if specific)  (85)
    Repair and restoration: Tips and Tricks  (383)
    Alignement of radios: Superhet and TRF  (32)
Periodicals  (5 | 82)
    Periodicals for Germany  (15)
    LITERATURE FINDER  (52)
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Literature, Addresses, Events, Clubs and Museums  (4 | 539)
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    MUSEUM FINDER  (105)
    Exhibitions (Museums start at museum page)  (20)
    Events for radio collectors, Clubs  (318)
OTHER LANGUAGES  (5 | 18)
    Chinese 网上收音机博物  (2)
    Suomi-Finnish-FAQ  (4)
    Suomi-Finnish-GENERAL  (1)
    Nederlands-Dutch-FAQ  (6)
    Nederlands-Dutch-GENERAL  (5)

  
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