LED matrix projects are all over the place, but this one is interesting for its simplicity: it’s an LED matrix that is driven straight from an ESP8266 ... web dashboard and JavaScript-based ...

However, that level of control ... web server applications, this is is for sure a good trick to keep in mind. There are also much more advanced techniques for saving power on ESP8266-based boards ...

There's a decent bit of input lag when using this method and the tilt sensitivity is a bit loose, but just being able to use a mobile phone to control a Web-based game in this way creates a pretty ...

That's where an ESP8266 comes in. It's basically a Wi-Fi microcontroller that you can hook up to more or less anything, and there are a few reasons why you should consider it as the centerpiece of ...