| daite1978 |
2020-08-16 08:20 |
用Tracepro模拟平面PIR镜片组
探测距离5M RSfQNc9Z
探测范围: 水平110度 ?M8dP%&r
镜片尺寸: 长50mm 宽25mm 6Y^23W F
PIR传感器与镜片距离20 mm abuh` H#
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