AD公司产品，数字隔离器件， 性价比好-AD products, digital isolation devices, good cost performance

红外线遥控是目前使用最广泛的一种通信和遥控手段。由于红外线遥控装置具有体积小、功耗低、功能强、成本低等特点，因而，继彩电、录像机之后，在录音机、音响设备、空凋机以及玩具等其它小型电器装置上也纷纷采用红外线遥控。工业设备中，在高压、辐射、有毒气体、粉尘等环境下，采用红外线遥控不仅完全可靠而且能有效地隔离电气干扰。-infrared remote control is the most widely used as a means of communication and remote contro

小波神经网络好文章！A method for fault detection is proposed using a trained neural network as the nominal model of the system to be monitored. Partial physical knowledge, if available, can be combined with the nominal model to perform fault isolation.