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It enables your mobile to switch off lights during calls... Located near the earpiece at the top of the phone.... Helps to save battery... Actually detects the distance to surfaces....
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoTo detect spirit nearby
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How many types of sensors in mobile phones?
Motion sensor/AccelerometerAmbient Light sensor
What is the purpose of t mobile?
to sell phones at high price to rip people off! :O
How many sensors are used in a smartphone?
In recent years, mobile phones have become increasingly popular. People's lives are becoming increasingly centred on their mobile phones. Smartphones today provide all of the features that customers throughout the world want. Smartphones have evolved into vital communications and information retrieval devices, but they also include a number of sensors that allow them to determine their orientation, position, and weather conditions. Typically, mobile phones have about eight distinct sensors for acquiring important information. Each of these sensors is assigned a classification based on a set of criteria. Ambient Light Sensor: Ambient light sensors are utilised as backlighting controllers in a wide range of LCD display applications, and they can alter display brightness automatically, which is a crucial utility in mobile device applications. Proximity Sensors: The primary function of a proximity sensor on a smartphone device is to detect touch events. The optical proximity sensor is the least intrusive and least expensive of the technologies used. Touch-Screen Sensors: A touch-screen is an electronic visual display that a user may operate with a specific stylus/pen and one or more fingers using basic or multi-touch movements. Gyroscope Sensor: A gyroscope is a device that determines orientation by using Earth's gravity. A freely revolving disc termed a rotor is mounted onto a spinning axis in the middle of a larger and more stable wheel in its design. The presence region is determined using a global positioning system (GPS) sensor. This gadget can be used in a mobile phone to track the user's location. Camera Sensors: At the core of every digital camera is a solid-state device that, like film, captures the light entering the lens to create an image. An image sensor is the name for this gadget. Microphone: In phone talks, microphones are an essential component. To learn more information, contact UbiBot.
What do other countries call mobile phones?
Mobile phones, mobiles, cellular phones, cellphones
How much money were mobile phones in 1945?
There were no mobile phones in 1945.
What phones are compatible with simple mobile?
Simple Mobile has a variety of phones on their website that are compatible with their service. Phones that are compatible with T-Mobile can also be used with Simple Mobile.
HOW fingerprint recognition through mobile phones?
Finger prints recognition's are carried out in mobile phones through embedded camera in mobile phones.
Mobile phones in business?
These are the smart phones, iPhones, and other advance mobile phones that has an internet connection.
Do t mobile sell you phones?
Yes, T Mobile sells phones.
Does Skype Make Mobile Phones?
No, they don't, but they do make apps for mobile phones.
When was Alcatel Mobile Phones created?
Alcatel Mobile Phones was created in 2004.
What are the challenges of wireless charging of mobile phones using microwaves?
because of using wireless charging mobile phones we can charge our mobile phones everywhere where we go.
