<
From version < 154.3 >
edited by Xiaoling
on 2022/06/11 10:02
To version < 154.5 >
edited by Xiaoling
on 2022/06/11 10:07
>
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76 76  == ​1.2  Features ==
77 77  
78 78  * LoRaWAN 1.0.3 Class A
79 -* Ultra low power consumption
79 +* Ultra-low power consumption
80 80  * Distance Detection by Ultrasonic technology
81 -* Flat object range 280mm - 7500mm
81 +* Flat object range 30mm - 4500mm
82 82  * Accuracy: ±(1cm+S*0.3%) (S: Distance)
83 +* Measure Angle: 60°
83 83  * Cable Length : 25cm
84 84  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
85 85  * AT Commands to change parameters
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86 86  * Uplink on periodically
87 87  * Downlink to change configure
88 88  * IP66 Waterproof Enclosure
89 -* 4000mAh or 8500mAh Battery for long term use
90 +* 8500mAh Battery for long term use
90 90  
91 91  
92 92  
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96 96  
97 97  [[image:image-20220610154839-1.png]]
98 98  
100 +
99 99  (((
100 -**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);  b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
102 +**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);  **
103 +
104 +**~ b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
101 101  )))
102 102  
103 103  
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