APPLICATIONS

Consumer Smartphone

• With the ever-changing technology, the consumer market of smart phones has also added the function of an e-compass, which can be used with GPS for navigation and azimuth identification. Although GPS is widely used in navigation and positioning, but in fact, GPS signals are often blocked by terrain or buildings and their accuracy is greatly reduced. Especially in a city with many high-rise buildings or a mountainous area with dense trees, and if it is stationary, GPS cannot accurately determine the direction information. And then the e-compass can provide effective and immediate assistance. When the cell-phone detects that the GPS cannot be positioned, the e-compass can be used to determine the orientation, and the acceleration sensor and gyroscope can be used to determine the movement speed and orientation, and then "calculate" the current position.

• Based on our small package size, our product can be used in mobile communication device to orient the absolute direction, detect motion status and game console. So that make immediate adjustments to the current moving direction at any time, to avoid deviation from the correct heading due to confusion in the direction. It can also be used on the controller of the game console to detect motion status and game console at any time. Whether it is GPS navigation directions or the games by cell-phone that need to be determined by location, the e-compass with high accuracy and low noise can enable end consumers to have a better experience in the using of cell-phones. We provide small size magnetic sensing IC with high accuracy, low power consumption and low noise. For different applications, we can provide customers with complete engineering support and solutions.

Wearable Devices

• Wearable devices, the size of watches or bracelets, have a variety of physiological information sensing functions, including activity, sleep and heart rate records, as well as applications derived from mobile devices such as food records, weight loss assistants, sleep tools, health logs, etc. Health management function. Users wear watches or bracelets 24 hours a day to record their daily activities and sleep data, use the app to upload data and record dietary content to the cloud database for analysis, and then browse personal health data from the app or website.

 

• Voltafield provides small-sized and low-power magnetic sensors, which can meet the needs of customers' customization. Unitronics provides software support for hard magnetic and soft magnetic correction, and provides precise motion control/track detection.

AIoT

• AMR magnetic sensors enable intelligent sensing for AIoT devices by providing reliable detection of magnetic field changes. They support smart monitoring, automation, and connected applications in smart homes, industrial equipment, and other intelligent systems.