All PSoC Application Notes

AN2348: Tilt-Compensated Digital Magnetic Compass with Built-In Temperature Sensor and OLED Graphics Display

This Application Note describes a digital three-axis magnetic compass with external temperature sensor and OLED graphics display. The described application provides a comfortable user interface with advanced functionality. This note explains all new features when compared to the compass application presented in AN2272 “Magnetic Compass with Tilt Compensation.”