Charge Your Cell Phone with Air Power
Cell phone lovers have no fear, if you’re worried that your cellular phone will run out of power while your texting or chatting there’s the promise of a new technology that can keep your cell phone running indefinitely. Cell phone is currently looking into ways to keep their cell phones charged by drawing power from ambient waves in the air or wireless charging. In this case ambient electromagnetic radiation is emitted from antennas, WiFi transmitters, TV masts, and other similar sources. You can also find them in retail shop with radio frequency identification system. RFID is used to stop shoplifting and keep track of inventory.
This is particularly important for cell phone developers as their prototype works on the same principles as the RFID tag. The signals are just wanted in the air absorbed in the environment or scattered, so cell phone has thought of a way to this useful.
