Autonomous ferry from Rolls-Royce in Finland

Sensors and cameras use an autonomous “Rolls-Royce” ferry in Finland to move on its own, to the point where it can tie itself to the harbor. In the event of an emergency, it is possible to control it remotely, by shore-based operators, via satellite and internet telecommunication. Rolls Royce, which has developed the technology, estimates that sometime in the seas Διαβάστε Περισσότερα …

Bridge with three-dimensional printing method in Shanghai

A 15-meter-long bridge has been printed by Shanghai, which will be located in a central park in Taopo. With dimensions of 15.25 meters in length, 3.8 meters in width and 1.2 meters in height, the bridge was constructed in layers by a three-dimensional printing system developed by “Shanghai Construction Group”. In order to complete it took 35 days. Διαβάστε Περισσότερα …

How to delete your profile on Facebook

#DeleteFacebook. The hashtag that some time ago had become viral, is now a reality. After the scandal of Facebook, where it was revealed that users’ data had been leaked in “Cambridge Analytica”, many people were alarmed and outraged by the platform. Since then, until now, exactly what has been said by the most famous, hashtag: users delete the application. Prior to the scandal, trying to Διαβάστε Περισσότερα …