Murata's AMR Sensors: Opening/Closing Detection and Demos This video takes a look at ON/OFF detection with AMR sensors using the example of detecting the opening and closing of laptops and other devices.

Contents presented in this video: ・ON/OFF detection of the open/closed state of laptops and other devices ・Adjustment of the detection position by changing the direction or placement of the magnets ・Detection near the hinge axis ・180° (fully open) detection for digital SLR cameras, foldable smartphones, and other devices You can detect the opening/closing position according to your purpose by optimizing the placement of AMR sensors and magnets. This video introduces examples of detection at different opening/closing positions, from near the hinge axis to fully open at 180°, through demos.