国际科研小组展示出一个简单集成器件称作二维磁探测器,用来检测角度精确到1°以内。在瑞士的苏黎世市 PE 实验室和意大利帕维亚市大学集成微系统实验室同时就职的Henry Baltes 先生著文阐述了这一器件,并在ISSCC 上作了介绍。此探测器包含两个在片子上的模-数转换器和一个二维磁传感器,它施加电磁效应于硅片内检测磁场而不是 Hall 效应。用两个器件的数字化输出信号并使之通过 International research team demonstrated a simple integrated device called a two-dimensional magnetic detector, used to detect the angle accurate to 1 ° or less. Henry Baltes, who co-authored the PE Lab in Zurich, Switzerland, and the Integrated Microsystem Laboratory at the University of Pavia, Italy, described the device and introduced it at ISSCC. The detector contains two on-chip analog-to-digital converters and a two-dimensional magnetic sensor that applies electromagnetic effects to detect magnetic fields within the silicon instead of the Hall effect. Digitize the signal with two devices and pass it through