Voltafield Geomagnetic Sensor is developed based on AMR technology. It is high sensitivity, low noise and low power compared to Hall sensor.
VTC angle sensor is an AMR sensor offering user friendly and cost competitive solution for linear, angular and rotary displacement measurements.
VTC Linear Sensor AF122/142 is magneto-resistive sensors designed for low field magnetic sensing. Various packaging options have been created for 1, 2 and 3-axis magneto-resistive sensors for cost effective and small size solutions.
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.
Magnetic sensors can be applied in various automotive applications including door, handler, windshield wiper, etc. It is estimated that more than 70 magnetic sensors are required in each automobile.
Magnetic sensors can be used for advance usages by detecting number of cars in passage.