An unknown person cannot barge into a office without a prior appointment nor can a unknown person enter your house without your concurrence but yet there is one person who takes the liberty of meeting you at any time at your home or office irrespective of the fact whether you are interested in him or not. The person whom we are talking about is caller tunes and while it may sound funny the points mentioned below show to what extent they can complicate our already complicated lives.
Caller Tune comes in while you are about to relax:- After a busy days when you have already had a extended stay at the office or worse have finished lot of travelling having visited your clients the first thing you do is to remove our socks, wear your shorts and go to bed for a brief relaxation even foregoing your tea as you are too tired to even have a cup of tea. All of a sudden your mobile keeps ringing in your pocket and when you gather energy to pick up the call under the assumption that the call is a important one from your boss or that of a close one of yours to your dismay you find it is a caller tune and feel like throwing your mobile on to the floor.
Caller tune in the early stages of a sleep:- On a day when you are lucky enough to be home early and even more fortunate enough to get sleep early at about 9:30 pm all of a sudden you are woken up and in half sleep you may be very anxious to know as to who it is at that point of the time in the night and the normal assumption it it is a relative of yours or sibling staying away from your home. When you have got from your bed to answer the mobile from your table you are disappointed to hear the caller tune. In many cases the person attending to the call would not have even opened the eyes and would have just pressed the answer button as he would have been still in sleep mode. One can very well imagine how disturbed and frustrated a person feels at that point of time.
Disturbance at Workplace:-At workplace caller tunes make it a point to interfere in the middle of a important video conference or a tele conference when you are concentrating hard to listen to your bosses. Usually teleconferences are not clear and one needs to be fully attentive to hear to their bosses or counterparts and a normal call itself at that time can be irritating and a caller tune compounds your misery.
Rushing towards railway station:- In most cases even after preparing well in advance for a journey there still is lost of last minute packing involved. Nothing could be more irritating than receiving a caller tune when you are packing things and there is every probability that you may miss important documents meant for presentation and what is worse you may miss to carry the ticket and eventually miss the journey. Most people tend feel panicky while getting down from train thinking that may not get sufficient time to get down as trains stops only for a minute or so in some stations and when a person is already in a hurry and under stress a caller tune is just about enough to distract him and unnerve him while trying to get down.
The above mentioned points are only a few major problems among a host of other problems caused by caller tunes. On a busy day when you do not have the time to answer important calls from your customers a caller tune finds your way and on a day when you are eagerly awaiting a important personal call what comes in a caller tune and one can well imagine the frustration the person goes through.
While criticizing mobile operators for the disturbance they cause in our day to day lives we should also try to understand their problems. It is not easy for mobile operators to survive given the low tariff rates where calls are as cheap as 40 paise per minute. The point one is making here is the caller tunes and promotional calls should come only at appropriate time and here are some suggestions:-
Caller Tunes should be optional:- While filling up application for a new SIM Card there should be a option as to whether the customer would like to receive caller tunes or promotional calls. If the customer ticks no then he should not be disturbed.
Caller Tunes at appropriate time:- In case the customer opts to receive caller tunes and promotional calls then the customer should be given the option of a time which is comfortable to him for receiving a call. The mobile operators can send their promotional calls to the customer at that time.
Caller tune links through SMS:- Mobile Service Providers can send caller tune links through sms and if one wants to hear the caller tune he can to do so by going through the links and while this may sound complicated to us, it should be possible thanks to the advancement in technology.
Send SMS instead of calls:- Mobile operators have the option of sending SMS to the customer instead of making calls. An SMS can be doubly advantageous to the customer as he can either ignore it or read at a time which is convenient to him and if he does not want to read it he can delete it. This is win win situation as there is no distribute from the service provider nor the customer feels inconvenienced or irritated.
Send Email instead of calls:- The mobile operators should give the customer an option of promotional messages through Email. If the customer wishes to opt for offers through Email he can read it as per his inconvenience. Here the service provider too is greatly benefited as a person even if he does not have time to read Email on a particular day or time is bound to read the email even after many days if he is interested in the scheme.
Basic Electricity
Electricity is motion of electrons in certain materials. When electrons (containing “– “charge) start moving towards protons (containing “+ “charge) this motion causes flow of numerous electrons. This flow is called electricity.
Basically the force that forces electrons to flow is measured in “Volts” whereas the quantity of electrons flown in certain time is measured in “Ampere’s”
Formation Of Electricity
There are two types of electricity according to its form
1. AC (Alternating Current)
2. DC (Direct Current)
1. AC (Alternating Current)
Alternating current is the type of current in which both current flow lines bear both type of charge “+” and “ – “
In AC both lines contain “+” charge for a certain time and “– “afterwards so it forms a wave in which the upper level from “0 level” is “+” and lower level from “0 level” is “– “. See figure 1.0
Sources of AC:
Commonly AC is supplied in Mains supply used in common home electrical appliances. AC is produced by “Dynamo’s”, “Turbines” and “Generators” normally being supplied to homes, industrials, supermarket is measured 220 Volts and its Frequency (cycling speed of “+” and “– “charge) would be 60 Hz (hertz frequency measurement in units). And in some countries it would be 110 Volts and 50 Hz.
2. DC (Direct Current)
Direct Current is derived from its shape. The characteristic of DC are:
1. DC is not in wave form rather it is straight
2. DC contains “+” charge on one line and “ – “ charge on another line( See Figure 2.0
Sources:
Normally sources of Direct Current are batteries, Cells, Solar Cells and DC Adapters and Chargers.
AC To DC Conversion
“AC” can be changed into DC as well as DC into AC. While converting AC into DC we need a few components called diode commonly known as Rectifier Diodes. The complete function of Diodes is discussed in “ Parts Detail and Function Lesson”, but here I want show the simple process in which “AC” is converted into “DC”. First of all we should know the main differences between AC and DC.
1. “AC” contains “+” and “– “change in wave form whereas “DC” contains “+” and “– “charge in straight shape.
2. “AC” contains both “+” and “ – “ charge on both lines whereas “DC” contains “+” charge on one line and “ – “ charge on another line.
So it is easy to convert “AC into “DC” by straightening charge shape and by making it separate.
Note: this circuit with some modifications is used in mobile phone chargers.
Since the beginning of this century the entire video game industry has been revolutionised. The picture enhancements & boosted artwork that have at once been got over thanks to the Modern technology on hand have adopted the art of video gambling to a complete new attribute.
Passed away are the moments when humans merely practiced to play a good petty computer game for one-half an hour around to pass the time or to loosen up & wind down pat. The Modern spawn of gamers play this games really seriously so & bring totally dragged into the complete spectrum of the video creation as they live & respire every second of the game.
There are in real time numerous game developers, package companies & game boosters that at once lease several of this gamers for diverse functions because of their attainment on the computer game. This fresh breed of gamer are now called the professional gamers.
It's not rare today for big companies to really sponsor a few of this professional gamers to participate in some of the tournaments & gaming events that are concurred. They could sponsor this gamers as either piece of a team up or as an person. This implies that everything is paid up by the company with respects to visit & from the effect, housings when the event happens & any additional costs required during this time.
There are at once several tournaments & gaming issues that are declared throughout the yr & everywhere the Earth. A lot of the games that frequently have patronized pro gamers are Fifa,counter-strike, Quake3, Quake4,warcraft & very much more.
Large corps such as Pepsi Cola & Intel often patronize these tournaments that give up great cash trophies for the ultimate succeeders. This could occasionally be as much as 400,000 dollars.
You don't have to play the tournament to be capable to build income by video gaming either! Numerous developers of these games will pay up for video gamers to employ their skill & knowledge to prove out the brand-new games being formulated before they discharge them to the mass marketplace. This is because they measure the superior feedback that these humans could propose with respects to the complete storyline & game.
A lot of gamers at once get paid for measuring new games that are prepared. This at once brings in gaming a very possible job opportunity.
Are you searching the most recent technology air conditioning? Air Conditioners are among the most salutary discovery among different devices. You get peace & solace during the warm summer days & hold on you outside from the crushing heat. All the same, discovering to it's functionality people are purchasing in spite of high costs.
Air conditioners have at present turn a requirement for every on of us. With the dominating wet climate in state like ours, an air conditioning is an essential thing. Air conditioning fundamentally functions to reduce the room temperature and move out or de humidify the moist from the room. Also they strain exterior air giving supplying us good air to breath.
Let's find out the sorts of air conditioners for sale for different functions:
Mobile air conditioning, movable Air Conditioners: are commonest type of airconditioners. This air conditioners are employed for numerous applications such manufactures, storage warehouse, & impermanent concerns wherever normal air conditioner isn't workable. In point of fact window air conditioning are also in extensive use this days. They're utilized mainly in homes & small authorities. Movable air conditioners are practiced in such a site where permanent installing isn't wanted.
Windowpane Air Conditioners: windowpane Air Conditioners are small equipments that are established on a classical windowpane space. This conditioners come out different BTU (British Thermal Units) capabilities to cool off rooms of dissimilar sizes. Among the fine characteristic of windowpane Air Conditioners are they doesn't demand space in room & become easily installed on window.
Split air conditioning: A split air conditioning gets into 2 divisions, one building block is established inside the room (evaporator building block) where cooling system is demanded & the extra building block is held external (ventilator or condenser package). The best matter about Split ACs is that it functions quiet different than the windowpane ACs. But they're noisy because outside surroundings because of the condenser package installed outdoor.
Wall mounted up Air Conditioners: Wall affixed air conditioning installing charge is unaffordable. This are permanently installed or fastened air conditioners & are appropriate for big suite.
Central air conditioner arrangements: The Central air conditioner schemes are applied in authorities, manufactures, shopping center, big outlets, manufacturing plant, restaurants, gymnasiums, movie house hall, and so on. It goes as air conditioner the total hall at one time.
But care should be taken while selecting an AC because some of them can consume large amount of electricity. So be aware and choose the right one according to your needs.