Using the ESP8266 as a Web-enabled sensor

2014年11月24日 | By News | Filed in: News.

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A few months ago, the ESP8266 came onto the scene as a cheap way to add WiFi to just about any project that had a spare UART. Since then, a few people have figured out how to get this neat chip running custom firmware, opening the doors to an Internet of Things based around an ESP8266. [Marc] and [Xavi] just wrote up a quick tutorial on how to turn the ESP8266 into a WiFi sensor platform that will relay the state of a GPIO pin to the Internet.

If you’re going to replicate this project, you won’t be using the … Read more


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