His biography and inventions.

Jaap Haartsen's Biography

Jaap Haartsen was born on February 13th of 1963 in Netherlands, The Hague. In 1986 he got his master of science in electronical engeneer . He made some practices and works at Philips and Siemens but after he continued studying and in 1990 he obtained a PhD from TU Delft (Both certificates with honors) After he went to work at Ericsson and there he created the Bloototh making many thing very easy like less cables. He is steel alive.

The Bluetooth

Jaap Haartsen, after his studies went to work to Ericcsson and there he created the known and useful Blootooth. With this amazing invention many things that had cables became wireless and connections between computers and cellphones, chellphones to cellphones and others became possible. Whith this invention many things became easier.

Is bluetooth useful or isn't it

Bluetooth, the invention of Jaap Haartsen is useful and at the same time it isn't. Can you imagine the world without bluetooth? I do, i would be exacly equal as in this moment. This invention is more unuseful than useful so the only thing it does is making many things wireless. Years ago many cables connected a computer to a cellphone or cellphone to cellphone ant it was a mixture of cables that was very difficult to separate. In the modern times almost all the computers, cellphones and some cars have bluetooth which allow us to make calls without using a cellphone, to pass information to one side to another without cables. Also the bluetooth is used for some computer mouse and controls of the X-Box and other games.