<
From version < 74.1 >
edited by Xiaoling
on 2022/07/09 08:50
To version < 75.3 >
edited by Xiaoling
on 2022/07/09 08:58
>
Change comment: There is no comment for this version

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2 +[[image:image-20220709085040-1.png||height="542" width="524"]]
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6 6  
7 7  
8 -
9 -
10 10  **Table of Contents:**
11 11  
12 12  
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37 37  [[image:1654503236291-817.png]]
38 38  
39 39  
40 -[[image:1657245163077-232.png]]
38 +[[image:1657327959271-447.png]]
41 41  
42 42  
43 43  
44 44  == 1.2 ​ Features ==
45 45  
44 +
46 46  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
47 -* Monitor Soil Moisture
48 -* Monitor Soil Temperature
49 -* Monitor Soil Conductivity
46 +* Ultra low power consumption
47 +* Distance Detection by Ultrasonic technology
48 +* Flat object range 280mm - 7500mm
49 +* Accuracy: ±(1cm+S*0.3%) (S: Distance)
50 +* Cable Length: 25cm
50 50  * AT Commands to change parameters
51 51  * Uplink on periodically
52 52  * Downlink to change configure
53 53  * IP66 Waterproof Enclosure
54 -* Ultra-Low Power consumption
55 -* AT Commands to change parameters
56 56  * Micro SIM card slot for NB-IoT SIM
57 57  * 8500mAh Battery for long term use
58 58  
58 +
59 +
59 59  == 1.3  Specification ==
60 60  
61 61  
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73 73  * - B20 @H-FDD: 800MHz
74 74  * - B28 @H-FDD: 700MHz
75 75  
76 -Probe(% style="color:#037691" %)** Specification:**
77 77  
78 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
78 +(% style="color:#037691" %)**Battery:**
79 79  
80 -[[image:image-20220708101224-1.png]]
80 +* Li/SOCI2 un-chargeable battery
81 +* Capacity: 8500mAh
82 +* Self Discharge: <1% / Year @ 25°C
83 +* Max continuously current: 130mA
84 +* Max boost current: 2A, 1 second
81 81  
82 82  
87 +(% style="color:#037691" %)**Power Consumption**
83 83  
89 +* STOP Mode: 10uA @ 3.3v
90 +* Max transmit power: 350mA@3.3v
91 +
92 +
93 +
94 +
84 84  == ​1.4  Applications ==
85 85  
86 86  * Smart Agriculture
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1 +XWiki.Xiaoling
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