无线电气候监测器

描述

您将能够在Node-RED中查看包含温度、湿度、环境光和大气压力的仪表板，并使用Blynk云和移动应用程序查看智能手机上的数据。

块概念

 

1.构建硬件

你需要一个气候监测套件，组装很容易，唯一可能出错的是迷你电池模块，你实际上可以把错误的一面朝上。

 

。

2.刷机固件

• 下载HARDWARIO 游乐场，
• 将固件闪存到核心模块
• 固件名称：bcf-radio-climate-monitor
• 文档中显示了如何刷写固件。

 

3. 配对核心模块

您需要将 Core 模块与您正在使用的 Radio dongle 配对，按照下面的说明查看它是如何完成的。

• 将您的 USB Radio Dongle 连接到您的计算机。
• 打开HARDWARIO 游乐场

 

• 单击开始配对加密狗上的 LED 应开始闪烁
• 将要配对的设备连接到计算机或插入电池。
• 等待设备出现在表格中
• 它应该使用别名添加设备：climate-monitor:0

 

4. 进口流程

• 切换到功能选项卡
• 导入此项目的流程。只需复制所有内容，转到Menu -> Import -> Clipboard d 并将其粘贴到那里。
• 导入后点击右上角的部署以上传更改。

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[{"id":"4914605c.76972","type":"mqtt in","z":"28050251.59dc0e","name":"","topic":"node/climate-monitor:0/lux-meter/0:0/illuminance","qos":"2","broker":"58254712.b61068","x":230,"y":520,"wires":[["431157f1.546248"]]},{"id":"dcf5bf8d.a0242","type":"mqtt in","z":"28050251.59dc0e","name":"","topic":"node/climate-monitor:0/thermometer/0:0/temperature","qos":"2","broker":"58254712.b61068","x":240,"y":580,"wires":[["be96b6aa.eed098"]]},{"id":"2ac2eae7.308486","type":"mqtt in","z":"28050251.59dc0e","name":"","topic":"node/climate-monitor:0/hygrometer/0:4/relative-humidity","qos":"2","broker":"58254712.b61068","x":250,"y":640,"wires":[["dbe4b438.be4ef8"]]},{"id":"431157f1.546248","type":"blynk-ws-out-write","z":"28050251.59dc0e","name":"Pin V0 - Write","pin":0,"pinmode":0,"client":"1b003066.8ca2c","x":659,"y":520,"wires":[]},{"id":"be96b6aa.eed098","type":"blynk-ws-out-write","z":"28050251.59dc0e","name":"","pin":"1","pinmode":0,"client":"1b003066.8ca2c","x":659,"y":580,"wires":[]},{"id":"dbe4b438.be4ef8","type":"blynk-ws-out-write","z":"28050251.59dc0e","name":"","pin":"2","pinmode":0,"client":"1b003066.8ca2c","x":659,"y":640,"wires":[]},{"id":"58254712.b61068","type":"mqtt-broker","z":"","broker":"127.0.0.1","port":"1883","clientid":"","usetls":false,"compatmode":true,"keepalive":"60","cleansession":true,"willTopic":"","willQos":"0","willPayload":"","birthTopic":"","birthQos":"0","birthPayload":""},{"id":"1b003066.8ca2c","type":"blynk-ws-client","z":"","name":"","path":"ws://blynk-cloud.com/websockets","key":"","dbg_all":false,"dbg_read":false,"dbg_write":false,"dbg_notify":false,"dbg_mail":false,"dbg_prop":false,"dbg_low":false,"dbg_pins":""}]

 

5. Blynk 集成

该项目应该与 Blynk 一起使用。HARDWARIO 教程中解释了如何设置blynk。

如果您完成了整个教程，您的手机中应该有一个下载的 Blynk 应用程序。

点击右上角的二维码图标，扫描以下二维码。

 

您将需要一个 Auth Token 来设置 Blynk 和 Node-RED 连接，您可以通过应用程序将其通过电子邮件发送给您。

• 单击刚刚导入的项目中的设置

 

• 点击电子邮件全部

 

• 现在点击项目中的 Play 启动它

 

• 您需要将电子邮件中的 Auth Token 放入您在上面教程中所做的 Blynk 服务器设置中。

6. 测试你的设备

如果你做的一切都正确，你应该看到这样的东西

 

每次气候监测套件向 Node-RED 发送新数据时，这些值都会更新。

概括

完成此项目后，您可以进行一些基本的环境测量。您可以使用 HARDWARIO IoT 套件做更多事情。这只是一个让您了解环境的入门项目。

如果您想查看更多类似的入门项目，可以访问此类别中的项目。

随时问，我会尽力回答任何问题。

• 访问hackster.io 上的 HARDWARIO 页面了解更多有趣的项目或直接访问他们的网站
• 转到HARDWARIO 文档以了解有关其模块和平台其他可能性的更多信息。
• 从 HARDWARIO Playground 尝试更多固件或编写自己的固件，很容易上手。
• 因为一切都是开源的，你可以在GitHub 上获取所有固件，获得一些灵感并尝试制作自己的应用程序。
• 获取您自己的HARDWARIO Hub来替换您在此项目中的计算机，以便您始终可以访问您的应用程序。
• 在集成部分查看更多可与 HARDWARIO IoT Kit 一起使用的应用程序。