阿里云wifi-阿里云

现在很多家庭都有这样的无奈，那就是年轻人在外打拼养家糊口，老人在家照顾孩子，年轻人除了要认真工作之外还要担心家里的老人会不会有事？家里的孩子有没有问题？虽然有视频电话可以关注，但是也无法做到随时随地关注家里的情况，这个时候就有必要花 100 元购买一台阿里云智能摄像头小眯眼，这是高清家用摄像机，插电...

阿里云直连WIFI固件是否可以直接烧入ESP8266？

阿里云物联网的直连WiFi固件是基于Alios的，在说明的文档中提到支持的模组只有EM3080，不知道可不可以用在乐鑫的ESP8266上

阿里云mqtt.js wifi断开情况

我用h5页面做测试，服务器使用阿里云rocketmq去接收到mqtt断开的信息，wifi断开情况接收不到，在联网的情况关掉浏览器就能接收到

看了大神的arduino+esp8266连接阿里云物联网的demo，到最后wifi模块怎么也连不上

1. 电路连接没有问题，连接玩场景基本和大神一样 2. build和run都是成功的 3. 最后一步点击com3查看结果的时候，就是一个劲的如下报错，怎么也没找到原因，哪位大神给指导下啊 [WiFiEsp] Initializing ESP module [WiFiEsp] >>>...

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更新时间 2023-09-12 10:37:06

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