The Galaxy S4 was launched at the Samsung Unpacked Event 2013 in New York last on March 14. This new flagship from the Korean OEM is due to hit the market globally by the end of this month. While many of us were disappointed to see the design of the new phone, it did not fail to impress all with its new features and bounty specifications.

The Galaxy S4 has a lavish list of features and specs and it definitely sounds to be the most powerful mobile gadget on the earth:

  • 5-inch 1080p display HD Super AMOLED Display 440PPI
  • 1.9 GHz quad-core Snapdragon Processor S4 Pro/Exynos 5 Octa for the International Version
  • 2 GB of RAM
  • 16 GB/32 GB/64 GB internal storage; Expandable via MicroSD card up to 64 GB
  • 13 MP camera on the back, 2MP on the front
  • 4G LTE
  • Bluetooth 4.0
  • IR LED (remote control like in the HTC One)
  • MHL 2.0
  • 2600mAh battery
  • Android 4.2.2 – Jelly Bean

Samsung has been releasing videos and article, now and then, describing the new features of the phone since its official launch. Today, we have an image that beautifully discloses the all 9 sensors that have been deployed inside this super-smartphone. It shows the spots where the specific sensors have been fitted and also gives a description of the varios  functions performed by each of them. The Nine sensors used in the phone are as follows:

  1. RGB Light Sensor
  2. Gesture Sensor
  3. Proximity Sensor
  4. Gyro Sensor
  5. Hall Sensor
  6. Accelerometer
  7. Barometer
  8. Temperature/Humidity Sensor
  9. Geomagnetic Sensor

All these sensors work seamlessly  to understand user’s behavior and help perform various jobs, making our daily lives easier. All these features might seem to be very useful but their actual usability and performance is yet to be seen and evaluated.


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