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<font color="#800080">- platform: mqtt name: "airbox1_SR04_distance" state_topic: "tele/airbox1/SENSOR" value_template: "{{ value_json['SR04']['Distance'] }}" unit_of_measurement: "cm"</font>
<font color="#800080">- platform: template sensors: someone_sitting_on_the_sofa: friendly_name: "someone sitting on the sofa" device_class: motion icon_template: mdi:car-child-seat value_template: >- {{ states('sensor.airbox1_sr04_distance') |float < 200 }}</font>
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qitianhong 发表于 2021-1-2 17:05 能不能做个成品卖呀
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xztxy 发表于 2021-1-2 20:29 有没有更详细点的教程啊,大佬~~
guessai 发表于 2021-1-2 20:56 這個是吃電池還是插電的呢?
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seon 发表于 2021-1-3 00:03 我也尝试过这方法,想用在衣帽间里,但不知道是不是因为空间太狭小,超声波测距值最远就到0.6米左右。 实际 ...
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