Monthly Archive: March 2016

Flashing ESP8266

Recently I got a very cool device – a tiny ESP8266 development board from Olimex (MOD-WIFI-ESP8266-DEV).  Why is it cool? Because it’s basically a micro-controller with embedded WiFi capabilities and TCP/IP stack which you...

Galileo’s Star Chocolate Puzzle

Recently looking at some chocolate wrapping designs here, I got an amusing idea. What if you can combine chocolate and 3D puzzle? In the list of the three dimensional puzzles there is one which...