Impact on electronic device

The television has a great impact on modern life.It is one of the largest recreational medium.Not only that television has a great social thing to every house.The television is used for country purpose also.It can do a great deal in building people consciousness.This the social value of television which is  a big invention of modern science.The telephone another science blessed device has made distance nearer.Now a simple call can connect to our desired people and we can do the talking that we need.This telephone has increased the family bonding.Official jobs are easily done with the help of telephone.Never the less telephone has bought a revolution in communication.The inventions of the  transistor in 1940 and the microprocessor in the early 1970 paved the way for what many historians consider the most important  invention of the modern era the personal computer.In 1975 the  first personal computer the altair 8880 went on the market and set off a flurry of activity in the electronics industry.