您还可以在我们的网站上查看有关Arduino和Rasberry Pi的教程。 学习愉快! 烟雾探测器 NODEMCU mq2 下载并关注上传者 低至0.43元/天 开通VIP 免费下载 下载资料需要登录,并消耗一定积分。 声明:本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人,不代表电子发烧友网立场。文章及其配...
We only provide software library or code examples for Arduino platform in most cases. It is not possible to provide software library / demo code for all possible MCU platforms. Hence, users have to write their own software library.Application Ideas...
We present a unified library for MQ sensors, this library allows to read MQ signals easily from Arduino, Genuino, ESP8266, ESP-32 boards whose references are MQ2, MQ3, MQ4, MQ5, MQ6, MQ7, MQ8, MQ9, MQ131, MQ135, MQ303A, MQ309A. Table of Contents Getting Started Wiring Senso...
Quick troubleshooting, since it shows everything the library does and the results of the calculations in each function. You'll need Arduino desktop app 1.8.9 or later. Sensor manufacturers: Review WPDigitalizerfolderwebsite Installing Clone this repository into your desktop machine ...
如果附近有烟雾,则蜂鸣器将开始发出蜂鸣声,红色LED指示灯被点亮,并且我们将使用ESP8266模块创建的网页上显示警告。可以使用任何连接的设备(如移动设备、平板电脑或PC)访问此网页。所需的组件● Arduino开发板● ESP8266 Wi-Fi模块●MQ-2气体传感器● 绿色和红色LED● 蜂鸣器● 连接...