A rectangle shaped prodigy which serves us to survive in this technological world. Today, smartphones are using many sensors which are are useful in daily life. These sensors makes our work reduced. So you know about the sensors while you buy your new smartphone !!
Accelerometer:
Its an usually used sensor in this smartphone world.The accelerometer helps the smartphone on titling operations. It changes the orientation of the picture or any of the using screen !! These sensors are also used in determination of the 3d axes (x,y,z) !!
Proximity Sensor :
Its also known as IR sensor Or Infrared sensor. This sensor works in a smartphone when a call is attended. Its also works for reduction of power consumption while talking. When the phone is tapped green signal for talking the proximity sensor activates . The proximity sensor is at TOP left corner of the smartphone. The Sensor Switches OFF the screen while you talk. the sensor deactivates When contact with the sensor disappears.
Proximity Sensor :
Its also known as IR sensor Or Infrared sensor. This sensor works in a smartphone when a call is attended. Its also works for reduction of power consumption while talking. When the phone is tapped green signal for talking the proximity sensor activates . The proximity sensor is at TOP left corner of the smartphone. The Sensor Switches OFF the screen while you talk. the sensor deactivates when contact with the sensor disappears. This sensor is very useful !!
Gyroscope Sensor :
The Figure Shows Actual Gyroscope Model. When the movement to a gyroscope is given the gyroscope gets its orientation you can rotate at any side or at any medium to view the object at various angles !!
The gyroscope sensor used in smartphone is used to orientize the object or image or any categories. if you are watching the video (Have you heard of the Auto-Rotate option) in potrait position this option can enable to watch in landscape mode by only changing the Axes of the mobile !!
Magnetometer :
The Magnetometer is Used to detect magnetic fields.It used for compass applications as well in smartphones. Apps that are used to detect metal uses this kind of sensors
Light Sensors :
Light sensors are used to level up the light in the smartphone. have you heard of the ambient light feature ?? light sensors helps in converting the instances of brightness & darkness. It takes up ambient light feature in smartphones !! It equalizes the color modes It reduces irritation when the brightness id high !!
Thermometer :
This Sensor helps in Measuring the temperature of the device and battery. If any of the system components are overheated or consuming higher power the system automatically shut itself down. This sensor converts the heat into signals that shuts down or alert the system .
Pedometer :
This is an usually used sensor now. This Sensor is used for fitness purposes. The sensor actually calculates the steps accordingly that user has undertaken. it calculates the signals of steps and converts the signals !!
Fingerprint sensors :
Fingerprint sensors are usually a type of biometric devices used for security purposes. Fingerprint sensors actually replaces the pattern locks ! Highly Secured Highly Instant !!
Barometer :
The Barometer actually measures the atmospheric pressure. its measured above the sea level and gives its accuracy over the GPS.
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