r、l、c测量仪,r、l、c测量仪页数 19字数 5767摘要:把r、l、c转换成频率信号f,转换的原理分别是rc振荡电路和lc电容三点式振荡电路。单片机计数得出被测频率,由该频率计算出各个参数值,数据处理后,送显示。关键词:rc振荡电路,lc电容三点式abstract: the resistance、the inductance and the capacitance are translated into freq.. 编号:10-27343大小:671K合同范本大全
Abstract: The resistance、the inductance and the capacitance are translated into frequency on account of RC surging circuit and LC surging circuit。 Single chip was measured frequency and computed each parameter value from this frequency,showing the parameter。