![Electronics | Free Full-Text | Smartphone Sensor Based Indoor Positioning: Current Status, Opportunities, and Future Challenges Electronics | Free Full-Text | Smartphone Sensor Based Indoor Positioning: Current Status, Opportunities, and Future Challenges](https://www.mdpi.com/electronics/electronics-09-00891/article_deploy/html/images/electronics-09-00891-g001.png)
Electronics | Free Full-Text | Smartphone Sensor Based Indoor Positioning: Current Status, Opportunities, and Future Challenges
![New Product Release | MEMSIC releases a new AMR magnetometer, MMC5616WA, a feature rich sensor that addresses todays-challenging application needs-News & Events-MEMSIC Semiconductor Co., Ltd. New Product Release | MEMSIC releases a new AMR magnetometer, MMC5616WA, a feature rich sensor that addresses todays-challenging application needs-News & Events-MEMSIC Semiconductor Co., Ltd.](https://www.memsic.com/Public/Uploads/ueditor/upload/image/20230218/1676686628820379.jpg)
New Product Release | MEMSIC releases a new AMR magnetometer, MMC5616WA, a feature rich sensor that addresses todays-challenging application needs-News & Events-MEMSIC Semiconductor Co., Ltd.
![Sensors | Free Full-Text | BLocate: A Building Identification Scheme in GPS Denied Environments Using Smartphone Sensors Sensors | Free Full-Text | BLocate: A Building Identification Scheme in GPS Denied Environments Using Smartphone Sensors](https://www.mdpi.com/sensors/sensors-18-03862/article_deploy/html/images/sensors-18-03862-g001.png)
Sensors | Free Full-Text | BLocate: A Building Identification Scheme in GPS Denied Environments Using Smartphone Sensors
![Mobile sensors: The Components that make our smartphones smarter | by JAY TILLU | Jay Tillu | Medium Mobile sensors: The Components that make our smartphones smarter | by JAY TILLU | Jay Tillu | Medium](https://miro.medium.com/v2/resize:fit:1400/1*MOXi3Dd1W_b2QR33d_4AmA.jpeg)
Mobile sensors: The Components that make our smartphones smarter | by JAY TILLU | Jay Tillu | Medium
![Sensors | Free Full-Text | Authentication of Smartphone Users Based on Activity Recognition and Mobile Sensing Sensors | Free Full-Text | Authentication of Smartphone Users Based on Activity Recognition and Mobile Sensing](https://www.mdpi.com/sensors/sensors-17-02043/article_deploy/html/images/sensors-17-02043-g001.png)
Sensors | Free Full-Text | Authentication of Smartphone Users Based on Activity Recognition and Mobile Sensing
![How does a compass work in smart phones? What sensors are used and how do they show the correct directions? - Quora How does a compass work in smart phones? What sensors are used and how do they show the correct directions? - Quora](https://qph.cf2.quoracdn.net/main-qimg-76337c2e8b18d4dd00d9cab300b0ce5a.webp)
How does a compass work in smart phones? What sensors are used and how do they show the correct directions? - Quora
![Bluetooth 5.0 Accelerometer+Inclinometer] WT901BLECL MPU9250 High-Precision 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Magnetometer with Kalman Filter, Low-Power 3-axis AHRS IMU Sensor for Arduino: Amazon.com: Industrial & Scientific Bluetooth 5.0 Accelerometer+Inclinometer] WT901BLECL MPU9250 High-Precision 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Magnetometer with Kalman Filter, Low-Power 3-axis AHRS IMU Sensor for Arduino: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61S2nAy95iL.jpg)