enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Crank radio - Wikipedia

    en.wikipedia.org/?title=Crank_radio&redirect=no

    This page was last edited on 15 October 2023, at 20:18 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  3. Grundig - Wikipedia

    en.wikipedia.org/wiki/Grundig

    Grundig started as a typical German company in 1945. Its early notability was due to Grundig radio.Max Grundig, a radio dealer, built a machine called "Heinzelmann", which was a radio that came without thermionic valves and as a do it yourself kit to circumvent post war rules.

  4. Majestic Radios - Wikipedia

    en.wikipedia.org/wiki/Majestic_Radios

    A line of eight Majestic radio models was offered, along with television sets. [43] In August, 1954, Ashbach announced that Wilcox-Gay's Majestic radio and television subsidiary would begin importing Grundig FM radios from Germany as well, including an AM-FM-shortwave table model, added to the firm's Majestic product line. The Grundig radios ...

  5. SCR-694 - Wikipedia

    en.wikipedia.org/wiki/SCR-694

    The SCR-694 is a portable high frequency two way radio set that was used by the U.S. military during World War II.The SCR-694 provides transmission and reception of AM radiotelephony and MCW or CW radiotelegraphy within the frequency range of 3.800 to 6.500 MHz.

  6. Telefunken FuBK - Wikipedia

    en.wikipedia.org/wiki/Telefunken_FuBK

    Standard 4:3 FuBK pattern showing anti-PAL lines near the bottom right. The Telefunken FuBK [1] (from the German Funkbetriebskommission for "Television Service Commission") is an electronic analogue television test card developed by AEG-Telefunken and Bosch Fernseh in West Germany as the successor to the monochrome T05 test card in the late-1960s [2] and used with analogue 625-lines PAL ...

  7. Grundig Business Systems - Wikipedia

    en.wikipedia.org/wiki/Grundig_Business_Systems

    Grundig Business Systems (GBS) is a German maker of dictation solutions located in Bayreuth and Nuremberg in Germany and employs 170 people. It was spun off from Grundig AG in 2001 to focus on the of manufacture of analogue and digital dictation devices featuring the "Made in Germany" label.

  8. Telephone magneto - Wikipedia

    en.wikipedia.org/wiki/Telephone_magneto

    Telephone magneto viewed from beneath shows the armature (inset, left) and the horseshoe field magnets, and the gears to drive the rotor. A telephone magneto is a hand-cranked electrical generator that uses permanent magnets to produce alternating current from a rotating armature.

  9. Phonograph cylinder - Wikipedia

    en.wikipedia.org/wiki/Phonograph_cylinder

    Phonograph cylinders (also referred to as Edison cylinders after its creator Thomas Edison) are the earliest commercial medium for recording and reproducing sound.Commonly known simply as "records" in their heyday (c. 1896–1916), a name which has been passed on to their disc-shaped successor, these hollow cylindrical objects have an audio recording engraved on the outside surface which can ...