A little board that adds WiFi to any project for a few hundreds of pennies has been all the rage for at least half a year. I am referring to the ESP8266 and this product is a marrige of one of those ...
[Johan Kanflo] built a sweet little ESP8266-based wireless camera. It’s a beautiful little setup, and that it’s all open and comes with working demo code is gravy on the cake! Or icing on the potatoes ...