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Radio- and technical History

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Recent articles

Topic Rating Hits Ans Last text      
  793 0 Oppelt, Ralph   01.Jul.20 21:20 deutsch
  488 1 Lill, Wolfgang   29.Jun.20 14:37 deutsch
  317 0 Lill, Wolfgang   25.Jun.20 11:26 deutsch
  419 0 Lill, Wolfgang   23.Jun.20 20:49 deutsch
  2592 4 Lill, Wolfgang   21.Jun.20 07:02 deutsch
  2110 3 Lill, Wolfgang   16.Jun.20 08:55 deutsch
  2268 4 Lill, Wolfgang   03.Jun.20 14:53 deutsch
  3799 5 Lill, Wolfgang   30.May.20 17:03 deutsch
  5301 15 Lill, Wolfgang   28.May.20 19:38 deutsch
  1824 1 Müllner, Wolfgang   12.May.20 02:04 deutsch
  6203 10 Lill, Wolfgang   05.May.20 10:21 deutsch
  299 0 Lill, Wolfgang   01.May.20 18:01 deutsch
  344 0 Richter, Georg   24.Apr.20 11:56 deutsch
  908 9 Richter, Georg   23.Apr.20 22:54 deutsch
  490 0 Lill, Wolfgang   22.Apr.20 17:18 deutsch
  1452 3 Lill, Wolfgang   20.Apr.20 14:16 deutsch
  390 0 Lill, Wolfgang   19.Apr.20 15:10 deutsch
  598 0 Rathgeb, Manfred   16.Apr.20 22:04 deutsch
  592 0 Lill, Wolfgang   13.Apr.20 17:05 deutsch
  2496 1 Lill, Wolfgang   05.Apr.20 15:33 deutsch
  20548 27 Lill, Wolfgang   05.Apr.20 12:19 deutsch
  556 0 Lill, Wolfgang   28.Mar.20 19:34 deutsch
  606 0 Lill, Wolfgang   24.Mar.20 19:22 deutsch
  411 1 Lill, Wolfgang   24.Mar.20 09:47 deutsch
  393 0 Mahrholz, Uwe   10.Mar.20 18:08 deutsch
  580 0 Steyer, Martin   20.Feb.20 10:33 deutsch
  596 2 Rudolph, Dietmar   14.Feb.20 13:04 deutsch
  5886 1 Lill, Wolfgang   03.Feb.20 14:10 deutsch
  503 1 Richter, Georg   27.Jan.20 18:04 deutsch
  442 0 Rudolph, Dietmar   17.Jan.20 10:17 deutsch
  544 2 Stummer, Heinrich   06.Jan.20 08:35 deutsch
  486 0 Roschy, Jacob   05.Jan.20 20:26 deutsch
  1151 0 Böcking, Rüdiger   15.Dec.19 15:13 deutsch
  3304 4 Richter, Georg   04.Dec.19 21:24 deutsch
  1166 0 Lill, Wolfgang   29.Nov.19 17:41 deutsch
  1095 1 Lill, Wolfgang   28.Nov.19 17:28 deutsch
  5098 3 Lill, Wolfgang   10.Nov.19 17:10 deutsch
  597 0 Lill, Wolfgang   19.Oct.19 10:01 deutsch
  848 0 Lill, Wolfgang   07.Oct.19 20:41 deutsch
  14444 2 Lill, Wolfgang   21.Sep.19 12:24 deutsch
  5573 5 Lill, Wolfgang   13.Sep.19 21:01 deutsch
  737 0 Rudolph, Dietmar   07.Sep.19 10:27 deutsch
  604 0 Ellerbrock, H.   29.Aug.19 12:36 deutsch
  1802 2 Lill, Wolfgang   21.Aug.19 18:13 deutsch
  581 0 Lill, Wolfgang   16.Aug.19 13:04 deutsch
  498 0 Lill, Wolfgang   15.Aug.19 16:39 deutsch
  2284 3 Lill, Wolfgang   10.Aug.19 16:47 deutsch
  17730 8 Lill, Wolfgang   06.Aug.19 07:43 deutsch
  682 0 Lill, Wolfgang   24.Jul.19 16:06 deutsch
  578 0 Lill, Wolfgang   17.Jul.19 17:36 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  (1659)
FAQ - click for boards  (13 | 332)
    FAQ about the radio pages  (281)
    FAQ about the forum  (51)
Radio- and technical History  (4 | 493)
    Technical history up to 1919 (Radios)  (25)
    Technical history: 1920 and later  (145)
    Decades of broadcasting  (258)
    Picture and tone processing / recording  (65)
Manufacturer's / brands history  (5 | 1210)
    Setmakers (German speaking countries) not in RMorg  (106)
    MANUFACTURERS and TRADE NAMES (present in the museum)  (990)
    Tube manufacturers  (18)
    Set makers in other countries than German speaking (not in R  (53)
    COUNTRYTEXTS (in the RADIO-MUSEUM)  (43)
Radios and other type of sets (Physics) etc.  (9 | 13194)
    Early physics  (7)
    Telegraphy  (3)
    Telephony, Telephones  (7)
    Early radio (sparc etc. before tubes)  (5)
    MODELS DISPLAYED  (12374)
    Television  (99)
    Other sets and related gear  (153)
    Measuring equipment of 20st century (not valve testers)  (57)
    Devices: rare or unknown or self made  (489)
Commercial sets (incl. valve testers)  (5 | 103)
    HAM radios  (3)
    Commercial gear (Boatancors)  (21)
    Military before 1930  (1)
    Military equipment 1930 and later  (16)
    Valve / tube testers  (62)
Valves / tubes - Semiconductors  (11 | 2679)
    Tube development up to 1933  (42)
    Tube development after 1933  (74)
    Picture tubes  (21)
    Military valves/tubes  (15)
    VALVES/TUBES / SEMICONDUCTORS in RADIOMUSEUM  (1983)
    Very rare valves or unknown (not in RMorg)  (198)
    Transmitter tubes  (10)
    Industrial valves and Xray tubes  (5)
    Other valves/tubes  (116)
    Valves / Tubes; practical use and procurement  (151)
    Semiconductors  (64)
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 | 1282)
    How to store and to treat radios  (67)
    Cleaning and restoring  (118)
    Radios: how to get parts for old radios  (224)
    Tools and measuring equipment, schematic collections  (71)
    Home construction and general radio technique  (291)
    Checks before putting on power  (19)
    Error tracing methods (post to the model if specific)  (85)
    Repair and restoration: Tips and Tricks  (377)
    Alignement of radios: Superhet and TRF  (30)
Periodicals  (5 | 74)
    Periodicals for Germany  (15)
    LITERATURE FINDER  (44)
    Periodicals for Austria  (4)
    Periodicals for Switzerland  (0)
    Periodicals - other than German  (11)
Literature, Addresses, Events, Clubs and Museums  (4 | 531)
    Books  (95)
    MUSEUM FINDER  (102)
    Exhibitions (Museums start at museum page)  (20)
    Events for radio collectors, Clubs  (314)
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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