![Smartphone sensor accuracy varies from device to device in mobile research: The case of spatial orientation | Behavior Research Methods Smartphone sensor accuracy varies from device to device in mobile research: The case of spatial orientation | Behavior Research Methods](https://media.springernature.com/lw685/springer-static/image/art%3A10.3758%2Fs13428-020-01404-5/MediaObjects/13428_2020_1404_Fig1_HTML.png)
Smartphone sensor accuracy varies from device to device in mobile research: The case of spatial orientation | Behavior Research Methods
![Accelerometer data collected with a minimum set of wearable sensors from subjects with Parkinson's disease | Scientific Data Accelerometer data collected with a minimum set of wearable sensors from subjects with Parkinson's disease | Scientific Data](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41597-021-00830-0/MediaObjects/41597_2021_830_Fig2_HTML.png)
Accelerometer data collected with a minimum set of wearable sensors from subjects with Parkinson's disease | Scientific Data
![A systematic review of smartphone-based human activity recognition methods for health research | npj Digital Medicine A systematic review of smartphone-based human activity recognition methods for health research | npj Digital Medicine](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41746-021-00514-4/MediaObjects/41746_2021_514_Fig6_HTML.png)
A systematic review of smartphone-based human activity recognition methods for health research | npj Digital Medicine
![How accelerometer works? | Working of accelerometer in a smartphone | MEMS inside accelerometer - YouTube How accelerometer works? | Working of accelerometer in a smartphone | MEMS inside accelerometer - YouTube](https://i.ytimg.com/vi/T_iXLNkkjFo/maxresdefault.jpg)
How accelerometer works? | Working of accelerometer in a smartphone | MEMS inside accelerometer - YouTube
![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)