AUSTIN, Texas--(BUSINESS WIRE)--NI (Nasdaq: NATI), the provider of a software-defined platform that helps accelerate the development and performance of automated test and automated measurement systems ...
该方案用 WT4102A-C01 毫米波传感器做宠物靠近检测。猫狗走到出水口前方 50cm 内，水泵启动出水，离开即停。传感器贴在箱体外壳后面，外观面不用开孔，也不用做防水窗。一、宠物饮水机的感应 ...
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