That's where an ESP8266 comes in. It's basically a Wi ... For example, I've seen them used for the following uses: Pressure sensor in a bed to activate a going-to-bed routine Adding wireless ...

[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 ...

First the obvious-in-retrospect fail. [Richard] built a board with a temperature sensor and an ESP8266 module to report the temperature to the Interwebs. If you’ve ever put your finger on an ...