觀察筆記

本篇教學文章說明如何使用 ESP8266，透過 MQTT 連線至 QIoT Suite Lite 以收發資料。 由於 ESP8266 具有不同的韌體、規格和用法，因此分成兩種方式：

• 使用 Arduino Core 的 ESP8266
• 使用 AT 指令搭配 Arduino 的 ESP8266

準備工作（使用 Arduino IDE 安裝程式庫並建立 IoT 應用）

1. 本範例使用 MQTT（如需詳細資訊，請前往 https://pubsubclient.knolleary.net/）。
2. 建立新的 IoT 應用（請參閱「如何在 QIoT 儀表板顯示 DHT11 資料？」）
   我們使用「按鈕」與「led」作為範例（資源名稱和資源 ID 皆為「button」與「led」）。
3. 
4. 前往［規則］頁面，將資料從［按鈕］連線至儀表板，並傳送狀態至您的裝置。
5. 
   
6. 設定 QBroker 節點： 將［按鈕］資源設定為［MQTT Message In］（MQTT 訊息傳入）。
   
7. 設定 QDashboard： 使用名稱［Button］（按鈕）
   

Watch on YouTube here: QNAP AfoBot Pre-launch - A Video Companion Robot Designed for Home Assistance

AfoBot 阿福寶官方網站：https://afobot.qnap.com/zh-tw

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The QBoat Sunny is a dedicated single-board Internet of Things (IoT) mini server for IoT developers, measuring only 12cm x 12cm (without heatsink), and provides high expandability for connecting almost any type of IoT application. Besides, rule engine criteria and subsequent actions can be processed locally for you to create a small-scale/private IoT application with minimal costs. The QBoat Sunny can also reduce bandwidth and cloud processing costs of large scale/public IoT solutions by using it as a fog computing server/gateway to filter and relay data to public clouds.

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本文章您将会学到如何透过 iFrogLab LoRa 将讯息传送到 QNAP QIoT Suite Lite.

事先准备

设定 iFrogLab LoRa USB 到 QIoT Suite Lite 以及 iFrogLab LoRa Gateway Container. 设定步骤请参考: http://www.ifroglab.com/en/?p=6613  (如果步骤10 一直没出现装置名称，可能是 TTY 到USB 的模块尚未加载，请尝试用 SSH 进入 NAS 并输入下列命令:

本文章您將會學到如何透過 iFrogLab LoRa 將訊息傳送到 QNAP QIoT Suite Lite.

事先準備

設定 iFrogLab LoRa USB 到 QIoT Suite Lite 以及 iFrogLab LoRa Gateway Container. 設定步驟請參考: http://www.ifroglab.com/en/?p=6613

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CAVEDU is a famous education team in maker community, which focuses on robot education and the research of development board. Therefore, those who are interested in maker would usually choose  their works as guidelines. The team member, Tseng Chi-Hung is a pioneer of domestic maker activities and IoT education. Besides, he is also prolific  and enthusiastic to share new technology. Here is the link of CAVEDU channel, which collecting lots of slide lectured by Tseng.

He used to talk about the difficulties in establishing IoT classrooms:

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大部分人对于物联网的想像多半局限在智慧居家上，然而其应用之广泛，竟可延伸至海洋及鱼类保护领域，如由美国国务院发起的鱼客松赛事，便致力以科技解决海资源遇到的困境。在3 月28 日下午3 点，由QNAP 举办近一小时的直播节目中，首先由产品经理Miona 介绍鱼客松赛事，及QIoT、Sigfox 的应用，接着由鱼客松冠军得主赖桑分享参赛时心路历程。

赛前主办方会条列目前遭遇到的重大水资源议题，其中由于养殖场、电镀厂排放废水，使得河川优养化日益严重，如何建立一个即时的淡水监测和通报系统，成为迫切的议题，使得赖桑决定以此为参赛题目，并在赛前一个月即着手思考解决方案。他思考有什么方式可以以更简单、更即时的方式检测河川的水质。

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Recently, team was invited by TVBS to demonstrate this system in Dahu Park. Tim, one of the team member, explained how QBoat Sunny work in this system. It can be regarded as a data collector and connected to sensors to collect temperature, colors, oxygen level, and water pressure; GPS, etc. After checking the sensors and cameras, then we can start the exploration task underwater.

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This past February at StarRocket in SYNTREND, teams in Taipei competed in the 2018 Global Fishackathon to create solutions to challenges facing the world’s oceans and fisheries. QNAP cooperated with Lai Chien-Hung to organize the "Ocean Fox" team to participate this competition. With the monitoring system "Formosan salmon submarine sampling system", they won the appraisal and the championship.

In this tutorial, you will learn three methods for backing up QIoT Suite Lite:

1. Only Node-RED backup
   
2. IoT Application backup (includes dashboard, rules, things)
   

In this tutorial, you will learn how to connect to QIoT Suite Lite using HTTP.

Refer to the following tutorial to learn how to connect different development boards to QioT Suite Lite: https://www.qnap.com/go/how-to/tutorial/qiot-suite-lite

Refer to the following link to learn how to establish IoT Application and Things: https://www.qnap.com/go/how-to/tutorial/article/how-to-show-dht11-data-on-qiot-dashboard

In this tutorial, you will learn how to connect to QIoT Suite Lite using HTTPS.

Refer to the following tutorial to learn how to connect different development boards to QioT Suite Lite: https://www.qnap.com/go/how-to/tutorial/qiot-suite-lite

Refer to the following link to learn how to establish IoT Application and Things: https://www.qnap.com/go/how-to/tutorial/article/how-to-show-dht11-data-on-qiot-dashboard

In this tutorial, you will learn how to connect to QIoT Suite Lite using MQTT.

Refer to the following tutorial to learn how to connect different development boards to QioT Suite Lite: https://www.qnap.com/go/how-to/tutorial/qiot-suite-lite

Refer to the following link to learn how to establish IoT Application and Things: https://www.qnap.com/go/how-to/tutorial/article/how-to-show-dht11-data-on-qiot-dashboard

In this tutorial, you will learn how to connect to QIoT Suite Lite using MQTTS.

Refer to the following tutorial to learn how to connect different development boards to QioT Suite Lite: https://www.qnap.com/en/how-to/tutorial/qiot-suite-lite

Refer to the following link to learn how to establish IoT Application and Things: https://www.qnap.com/go/how-to/tutorial/article/how-to-show-dht11-data-on-qiot-dashboard