Clunky designs, short battery life, limited functions: they’re more a wearable display of geek cred than ... of-the-art than we thought. But this ESP8266 smartwatch created by [Shyam Ravi ...

While there are apps that will display plane locations, [squix] wanted to build a dedicated device for plane spotting. The ESP8266 PlaneSpotter Color is a standalone device that displays a live ...