A rotor is a device which will allow user to rotate the antenna in any direction. The outdoor TV antenna is switched on and off manually. This function is performed by the control unit. The control unit is placed inside house near the television set. The wire carries the power and controls the signals with the help of indoor control unit.
Antennas are the electronic devices that are used for reception and transmission of radio waves. In other words it is an arrangement of aerial electronic conductors that are designed to receive and transmission of radio waves. Antennas convert radio frequency electric currents into electromagnetic waves. Antennas are used in all most all the electr...
The term grounding means a common return path in electrical circuits. Electricity grounding is nothing but the connection of part of an electrical circuit to an electrical ground. There are three types of grounds, static, RF and electrical. Static grounding is the most difficult. There will no be guaranteed results. The electrical grounding is t...
The elements of the antenna array means the collection of all the similar radiation and elements related to the antenna, where the counting of the elements starts from 1 till N number. The similarity of the elements is judged on the basis of the same frequency, which means to derive voltage of each element one has fixed amplitude and phase angle. T...
An antenna is also known as the aerial. Antenna transmits and receives the radio active waves in the class of electromagnetic waves. An antenna is the arrangement of the electric conductors. Basically it serves the purpose of converting the electrical of radio frequency into electromagnetic waves and vice versa. An antenna is used for many purposes...
Treadmill is an electronic device which is used for exercising. Exercising with the help of treadmill has many positive advantages on the health of the user. The user of the treadmill is allowed to walk, run or jog on the belt of the machine which moves in a circular motion. Speed of the user can be maintained with the treadmill. Treadmill can be k...
There are several people especially women, who tend to carry more weight on the thighs and buttocks. No matter what diet is used losing weight from the thighs always seems very sluggish. Some weight loss may be experienced but it is often lost from other, less problematic places and not from the thigh or buttock area. People feel interested doing e...
Although it may seem highly boring or monotonous but it has it’s own advantages ahead of open air cycling. In incorporated properly indoor stationary cycling can be the key component of not staying fit and fine but also a broad based cycling program. Especially during the winter months it is very much beneficial. Cycling whether indoor or outdoor i...
While watching television the viewer is in a very relaxed mood and is absolutely entertained by the scenes. He can improve the utility of the time spent in watching television by performing some shoulder exercises. By this method, he can achieve dual gains of entertainment and body fitness simultaneously.