Bitten apple logo is characteristic of Apple over the years. In fact, the Apple logo not only looks unique and beautiful, but in the near future will also have a secret sensor in it.
Apple is known to have filed a patent to make their logo has additional functions in it. Those functions include confidential sensors include skin conductivity, heart rate monitor, even a fingerprint scanner.
Apple’s move to make their logo ‘useful’ claimed an establishment to make the handset becomes increasingly slim. Cramming logo confidential sensor will optimize the use of space.
Before Apple, HTC also has to show the fingerprint sensor on the back of some handset. Unfortunately, the sensor is considered not responsive Touch ID owned by Apple.
For information, Apple did a lot of patent filing, but many of the patents that were never realized. So, it was unclear whether the Cupertino company plans to embed secret sensors in their logo will become a reality.