【摘要】 以低功耗微型电容式三轴向加速度传感器作为传感部件,采用基于ARM9的嵌入式系统并定制Linux作为总控系统,选择符合802.11b标准的无线通讯技术作为仪器的网络接入方式,研制完成基于无线IPv6的SI-2型地震烈度计,实现了地震烈度的网络化、数字化观测,解决了我国缺乏直接测定地震烈度仪器的问题。更多还原

【Abstract】 Adopting a minitype threeaxes capacitance acceleration transducer with low power consumption as sensor parts,using ARM9 embedded with customized Linux as general control system,and network connected by wireless mode accord with IEEE 802.11b,development of seismic intensity meter based on IPv6 and wireless network,digital and network observation of seismic intensity has been realized,a kind of apparatus for measurement seismic intensity is provided directly in our country.更多还原