Last modified by Mengting Qiu on 2025/07/03 15:42

From version 37.6
edited by Xiaoling
on 2023/02/01 10:44
Change comment: There is no comment for this version
To version 37.7
edited by Xiaoling
on 2023/02/01 11:50
Change comment: There is no comment for this version

Summary

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3 3  
4 4  **Table of Contents:**
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6 +{{toc/}}
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20 +
19 19  = 1. Introduction =
20 20  
21 21  == 1.1 ​What is SDI-12 to LoRaWAN Converter ==
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23 23  
24 -The Dragino **SDI-12-LB** is a **SDI-12 to LoRaWAN Converter **designed for Smart Agriculture solution.
26 +The Dragino **(% style="color:blue" %)SDI-12-LB**(%%) is a **(% style="color:blue" %)SDI-12 to LoRaWAN Converter **(%%)designed for Smart Agriculture solution.
25 25  
26 26  SDI-12 (Serial Digital Interface at 1200 baud) is an asynchronous [[serial communications>>url:https://en.wikipedia.org/wiki/Serial_communication]] protocol for intelligent sensors that monitor environment data. SDI-12 protocol is widely used in Agriculture sensor and Weather Station sensors.
27 27  
28 -**SDI-12-LB** has SDI-12 interface and support 12v output to power external SDI-12 sensor. It can get the environment data from SDI-12 sensor and sends out the data via LoRaWAN wireless protocol.
30 +**(% style="color:blue" %)SDI-12-LB** has SDI-12 interface and support 12v output to power external SDI-12 sensor. It can get the environment data from SDI-12 sensor and sends out the data via LoRaWAN wireless protocol.
29 29  
30 -The LoRa wireless technology used in **SDI-12-LB** allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
32 +The LoRa wireless technology used in **(% style="color:blue" %)SDI-12-LB** allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
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32 -**SDI-12-LB** is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
34 +**(% style="color:blue" %)SDI-12-LB** is powered by **(% style="color:blue" %)8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
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34 -Each **SDI-12-LB** is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
36 +Each **(% style="color:blue" %)SDI-12-LB** is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
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37 37  [[image:image-20230201084414-1.png||height="464" width="1108"]]