a new appliance develop British scientists, with which will be strong the recognition of arms and knives. The instrument is relatively small and his use will become from distance. His operation is based on the microwaves that emit, which are reflected in the arms that are found under the clothes.

As declare the persons in charge, with this technology will be increased the effectiveness in the controls that become in pedestrians.

Until now with this instrument is the feasible only localisation of arms, however the scientists tries they develop him so that it functions also in knives.

the microwaves that it emits is low intensity, roughly same with them in the control of airports, without however is presented the picture. His use consists only open spaces, however still has not been decided the distance that should it is used by the person.

alone sure is that a such appliance it will appear particularly useful in police forces.

a laptop that will allocate 3d screen, is circulates at an early date from Acer, according to statements of vice-president of department mobile computing, Campbell Kan.

new laptop, that will allocate screen of 15,6 inches, will use the functional system Windows 7 and will support innately anything it circulates in form 3D. Of course what makes sense is the fact that with the use of special software, it might change the dysdiastates pictures in three-dimensional, for beginning with the use of acquaintances of stereoscopic glasses.

However in Acer they try they exceed certain technical obstacles, in order to we can be thanked this experience without the use of particular glasses. In the same technology works also the NEC, however Acer it declared that concrete laptop he will be available little afterwards October.