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2. TV Ears - Wikipedia

   en.wikipedia.org/wiki/Tv_ears

   TV Ears is an American, privately held audio technology company that specializes in voice clarifying television products for the hearing impaired. It was founded in April 1998 by George Dennis. [1] They are located in Spring Valley, California , where they house the North American distribution center, support, and sales teams, while employing ...

3. Marvin Middlemark - Wikipedia

   en.wikipedia.org/wiki/Marvin_Middlemark

   Marvin P. Middlemark (September 16, 1919 – September 14, 1989) invented the Rabbit Ears television antenna (dipole antenna) in 1953 in Rego Park, Queens, New York.. Marvin P. Middlemark revolutionized how television was watched in the United States, as his Rabbit Ears increased the television signal reception made available to the mass market; this move is considered by many as the single ...

4. Television antenna - Wikipedia

   en.wikipedia.org/wiki/Television_antenna

   v. t. e. A television antenna, also called a television aerial (in British English ), is an antenna specifically designed for use with a television receiver (TV) to receive terrestrial over-the-air (OTA) broadcast television signals from a television station. Terrestrial television is broadcast on frequencies from about 47 to 250 MHz in the ...

5. How to clean your dog’s ears - AOL

   www.aol.com/news/clean-dog-ears-192622604.html

   Get in position: Gently lift your dog’s ear flap and hold it up, using it as a funnel to access the inner ear. Use a cleansing solution: Carefully pour the ear wash solution into the ear ...

6. Dipole antenna - Wikipedia

   en.wikipedia.org/wiki/Dipole_antenna

   Dipole antenna used by the radar altimeter in an airplane. Animated diagram of a half-wave dipole antenna receiving a radio wave. The antenna consists of two metal rods connected to a receiver R. The electric field ( E, green arrows) of the incoming wave pushes the electrons in the rods back and forth, charging the ends alternately positive ...

7. Bone conduction - Wikipedia

   en.wikipedia.org/wiki/Bone_conduction

   Bone conduction is the conduction of sound to the inner ear primarily through the bones of the skull, allowing the hearer to perceive audio content even if the ear canal is blocked. Bone conduction transmission occurs constantly as sound waves vibrate bone, specifically the bones in the skull, although it is hard for the average individual to ...