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21		-= 1. Introduction =
	21	+= 1.  Introduction =
22	22
23		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
24	24
25	25	(((
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27	27
28		-Dragino NSE01 is an **NB-IOT soil moisture & EC sensor** for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
	28	+Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
29	29
30		-It can detect **Soil Moisture, Soil Temperature and Soil Conductivity**, and upload its value to the server wirelessly.
	30	+It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
31	31
32	32	The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
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34		-NSE01 are powered by **8500mAh Li-SOCI2** batteries, which can be used for up to 5 years.
	34	+NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
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36	36
37	37	)))
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45	45
46	46	== 1.2 ​Features ==
47	47
48		-* LoRaWAN 1.0.3 Class A
49		-* Ultra low power consumption
	48	+
	49	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
50	50	* Monitor Soil Moisture
51	51	* Monitor Soil Temperature
52	52	* Monitor Soil Conductivity
53		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
54	54	* AT Commands to change parameters
55	55	* Uplink on periodically
56	56	* Downlink to change configure
57	57	* IP66 Waterproof Enclosure
58		-* 4000mAh or 8500mAh Battery for long term use
	57	+* Ultra-Low Power consumption
	58	+* AT Commands to change parameters
	59	+* Micro SIM card slot for NB-IoT SIM
	60	+* 8500mAh Battery for long term use
59	59
60		-== 1.3 Specification ==
61	61
	63	+
	64	+== 1.3  Specification ==
	65	+
	66	+
	67	+(% style="color:#037691" %)**Common DC Characteristics:**
	68	+
	69	+* Supply Voltage: 2.1v ~~ 3.6v
	70	+* Operating Temperature: -40 ~~ 85°C
	71	+
	72	+
	73	+(% style="color:#037691" %)**NB-IoT Spec:**
	74	+
	75	+* - B1 @H-FDD: 2100MHz
	76	+* - B3 @H-FDD: 1800MHz
	77	+* - B8 @H-FDD: 900MHz
	78	+* - B5 @H-FDD: 850MHz
	79	+* - B20 @H-FDD: 800MHz
	80	+* - B28 @H-FDD: 700MHz
	81	+
	82	+
	83	+(% style="color:#037691" %)**Probe Specification:**
	84	+
62	62	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
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64		-[[image:image-20220606162220-5.png]]
	87	+[[image:image-20220708101224-1.png]]
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67	67
68		-== ​1.4 Applications ==
	91	+== ​1.4  Applications ==
69	69
70	70	* Smart Agriculture
71	71
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72	72	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
73	73	​
74	74
75		-== 1.5 Firmware Change log ==
	98	+== 1.5  Pin Definitions ==
76	76
77	77
78		-**LSE01 v1.0 :**  Release
	101	+[[image:1657246476176-652.png]]
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81	81
82		-= 2. Configure LSE01 to connect to LoRaWAN network =
	105	+= 2.  Use NSE01 to communicate with IoT Server =
83	83
84		-== 2.1 How it works ==
	107	+== 2.1  How it works ==
85	85
	109	+
86	86	(((
87		-The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value
	111	+The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
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	114	+
90	90	(((
91		-In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]].
	116	+The diagram below shows the working flow in default firmware of NSE01:
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	119	+[[image:image-20220708101605-2.png]]
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	121	+(((
	122	+
	123	+)))
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	125	+
	126	+
96	96	== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
97	97
98	98	Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.

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