enow.com Web Search

  1. Ads

    related to: braun 8000 replacement parts

Search results

  1. Results from the WOW.Com Content Network
  2. Television set - Wikipedia

    en.wikipedia.org/wiki/Television_set

    Karl Ferdinand Braun was the first to conceive the use of a CRT as a display device in 1897. [9] The "Braun tube" became the foundation of 20th century TV. [10] In 1926, Kenjiro Takayanagi demonstrated the first TV system that employed a cathode-ray tube (CRT) display, at Hamamatsu Industrial High School in Japan. [11]

  3. Cathode-ray tube - Wikipedia

    en.wikipedia.org/wiki/Cathode-ray_tube

    The earliest version of the CRT was known as the "Braun tube", invented by the German physicist Ferdinand Braun in 1897. [13] It was a cold-cathode diode, a modification of the Crookes tube with a phosphor-coated screen. Braun was the first to conceive the use of a CRT as a display device. [14] The Braun tube became the foundation of 20th ...

  4. Commodore PET - Wikipedia

    en.wikipedia.org/wiki/Commodore_PET

    The 8000 series included a new display chip which drove an 80×25 character screen, but this resulted in a number of software incompatibilities with programs designed for the 40 column screen, and it appears to have been unpopular as a result. Unlike the 30xx series, the 40xx and 80xx PETs came standard with a 1-channel speaker for sound ...

  5. Robert H. Goddard - Wikipedia

    en.wikipedia.org/wiki/Robert_H._Goddard

    Robert Hutchings Goddard (October 5, 1882 – August 10, 1945) [1] was an American engineer, professor, physicist, and inventor who is credited with creating and building the world's first liquid-fueled rocket, which was successfully launched on March 16, 1926. [2]

  6. The best electric toothbrushes of 2025, according to dentists

    www.aol.com/lifestyle/best-electric-toothbrush...

    We spoke to a handful of dental health professionals and combed through hundreds of reviews to find the best electric toothbrushes of 2025.

  7. List of killings by law enforcement officers in post ...

    en.wikipedia.org/wiki/List_of_killings_by_law...

    Two police officers were responding to a call of domestic violence. When one officer left the room with the 33-year old wife, the husband, a Croatian national, shot remaining policeman, 36-year-old Heinz-Peter Braun. Upon hearing the commotion, the other officer returned and killed the husband when the weapon was aimed at him.

  1. Ads

    related to: braun 8000 replacement parts