The problem with the charging of smart phone batteries is one of the problems facing all users, exacerbated by the extensive use of these devices, but a group of researchers have recently succeeded in devising a new mechanism to charge these phones wirelessly.
Although wireless charging is available on a number of smartphones, it requires direct connection between the smartphone and the lorry. But the new method, developed by US researchers at the University of Washington, relies on charging with a laser beam that can charge the phone battery.
In addition, the smartphone is equipped with an aluminum plate installed in the back of the refrigerator and protecting the phone from heat. The laser-emitting device is equipped with an inverter to stop the alarm if a person passes through its own path. To a limit of 12 meters and carry a load of up to 2 watts.
0 comments:
Post a Comment