A set of speakers designed specifically for use with a laptop. The speakers can be shaped according to the user’s aesthetic preferences or as per needs; making it a movable speakers
Providing a wide range of color options (about 15), the speaker set also includes three buttons, to turn the volume up, down or mute, on its body.
Friend is the need of human,s.If they are robots so that will be nice.
Rollin Justin is the advance robot in the world because it can play with you if you
will throw 2 ball to it so it will catch 2 balls it can not only play with but it can work for you.
It is a Male robot and scientist are also making female.
The scientist was wounder when they ask him to prepare coffee so he maked it lonely and easily.
GE Thomas Edison was the founder of bulb but now the bulb of 100watt made by him is now finishing.
But new LED Bulb are are now taking place for it.From next year they will be available in market.
They can save a large amount of energy.New LED bulb will provide a 77% energy savings and produce nearly the same light output as a 40W incandescent bulb,
