Campus radio

Decent Essays
Improved Essays
Superior Essays
Great Essays
Brilliant Essays
    Page 4 of 50 - About 500 Essays
  • Improved Essays

    Polarization In Antenna

    • 1098 Words
    • 5 Pages

    Polarization in Antenna Polarization is the basic thing used in transmission antennas for the propagation and reception of the signals. As we know that antenna emits electromagnetic waves in the space for the communication purposes. These two types of waves as depicted by the name Electro-Magnetic is a combination of electrical and magnetics fields. These two waves are mutually orthogonal i.e. oriented at an angle of 90o with each other. The general wave form is given as Fig: Electromagnetic…

    • 1098 Words
    • 5 Pages
    Improved Essays
  • Improved Essays

    Invention of the Telegraph The telegraph is one of the inventions that started long distance communication. To begin with, Samuel Morse came up with the marvelous idea of this invention. However, he did have a competitor by the name of Charles Wheatstone. The original telegraph was developed in the 1830s. It was tested and updated through a number of years from when it was invented. It’s actually quite impressive how this whole system was developed. According to ‘Morse Code and the Telegraph’…

    • 639 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Corporation. These 3 conglomerates held control of many, if not all, of the most prominent media outlets in 2002. Media diversity has long been a problem especially via the radio. Media diversity is the misrepresentation of minorities and the constant same media being given to the public. For example, listening to multiple radio stations and they are playing the same music over and over. This is a lack of media diversity. Media ownership has reduced…

    • 719 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Nt1310 Unit 1 Case Study

    • 1039 Words
    • 5 Pages

    Amazon 5 Bullet Points: MONITOR LOVED ONES OR PATIENTS REMOTELY: Receive instant alerts when a loved one or patient exits the chair to enabling you to provide immediate assistance to reduce falls and prevent injuries. EASY SET UP: Easy to use sensor pad connection is wireless for convenience and portability for use in different settings. Alarm is easily reset by reapplying pressure to the sensor pad or turning off the alarm setting. COMFORTABLE WATERPROOF PAD: The antimicrobial…

    • 1039 Words
    • 5 Pages
    Improved Essays
  • Superior Essays

    Once you you get into a habit of doing something every day it is really had to pull yourself away. Technology has become a major part in our lives and we can not help it because it is everywhere and everyone uses it. It is how we communicate and work and to go without it for a while could end up hurting us. As I sat up in my bed I saw the glaring sun while it started to peek through the curtains. I jumped out of bed and ran down stairs to go watch TV then that's when I realized I was going…

    • 865 Words
    • 4 Pages
    Superior Essays
  • Improved Essays

    Rogers Wireless, briefly known as Cantel Inc., is a Canadian wireless telephone company that was founded by Ted Rogers, Philippe de Gaspé Beaubien and the Belzberg family in 1985 (4). It is the only wholly owned national wireless network in Canada and is owned by Rogers Communications Inc. (3). It remains as Canada’s largest voice and data telecommunications service provider and only national carrier that operates on a combined global standard GSM/HSPA+/LTE technology platforms (1). It is also…

    • 465 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Evolution Of Light Waves

    • 334 Words
    • 2 Pages

    1. Doppler radar systems provide information about the movement and position of targets. They work by sending a beam of electromagnetic waves at a specific frequency, at a moving object. When a microwave bounces off the object, its wavelength shifts as the object moves (this is known as the Doppler effect). The radar detects the shift and calculates how fast the object is traveling, along with it's location. 2. Polarized sunglasses block reflected light (glare). Since polarized light waves…

    • 334 Words
    • 2 Pages
    Improved Essays
  • Decent Essays

    Technology has greatly advanced since the 1950’s because now we can fall in love, online, and also learn how to fly an airplane, online, and or even buy yourself new family on amazon. It almost seems as if there is no need for anyone to have a family to come home to anymore when that home has a computer, flat screen TV, and a game system there waiting for someone to make use of it. The most important aspect of the 1950’s family was to spend time with one another. Back then dinner was served and…

    • 591 Words
    • 3 Pages
    Decent Essays
  • Superior Essays

    Cell Phones, social media, television, spending nights watching movies and shows, whether with friends or alone, it feels like society have been doing it since forever. Has it become too late to quit? Television has become a huge heavy in families lives, preventing communication and even making ideas all blend into one. Two authors, Ellen Goodman and Ray Bradbury have been looking into this issue in their own style. In Goodman's factual article, “Primal Screen”, she explored how simple it can be…

    • 1134 Words
    • 5 Pages
    Superior Essays
  • Improved Essays

    In this article the author predicts that traditional television viewing as we know it where the viewer is required to tune in at a certain time and day in order to watch a particular program will soon become a thing of the past. In the near future, viewers will be able to select any program, at any time from platforms such as Netflix, Amazon, Facebook, and Snapchat. As inevitable as this new television may seem, its arrival is slow in coming due to the fact that both distributors and networks…

    • 500 Words
    • 2 Pages
    Improved Essays
  • Page 1 2 3 4 5 6 7 8 9 50