Hello Everyone,

Today I am going to share about sensors used in mobiles.  Now a days all of them having mobile phones, from child to older one. They will buy new mobiles for our uses, When will buy the mobile phones we must be check these things are probarly working or not. Did you have knowledge about sensors and that uses. In modern technology sensor is unavoidable one, that used in automation and robotics. Their size is from small to large by their application. 

In this digital world we innovate new things, in this list sensor placed an important role. From Industrial application to home appliences we used snsors. For example,

• Heating system
• Washing machine
• X-ray machine
• Tractor
• Robotic hands

What is Sensor ?

Sensor is a device, that converts physical quantity into digital signal. It  may be motion , heat, light and pressure. Output will be also same.

Mobile sensors and it uses

You must have knowledge about mobile sensors.

We will see detail explanation below.

1.Proximity sensor

It is used to detect the nearby objects without any physical contact. When someone calls you ,once you attend the call and take that mobile near to your ear, it automatically off the screen . This is the use of proximity sensor in mobile .

2.Ambient Light sensor

It detects the surorunding environment illumination level. By using this sensor mobile phone adjusts it's auto brightness level.

3.Touch sensor

It is one of the sensitive type sensor. It is used for detect the human resources or physical touch in the mobile phone.

4.Accelerometer

Accelerometer is an electronic device. It measures the acceleration of motion and object. In mobile phone it can be used for changing potrait and landscape mode.

5.Finger print sensor

For security purpose add this sensor in smart phones. It is based on biometric. It used for lock your phone .

6.Air humidity sensor

Air humidity sensor used to detect the surounding humidity level. It can be usefu for many mobile apps.

7.GPS

GlobalPositioning System (GPS) is a satelite based navigation system. Used for find location and share your live location itself.

8.Barcode Sensor

In mobile phones camera act as a scanner. It observe the barcode and converts into digital signal , finally we get text output.

I hope this blog helpful to you. Comment your known sensor and share with your friends and family members.

Thanks for your concern.