IntoRobot NUT is a cheap but powerful micro-controller board based on famous ESP8266MOD chip. If you are familiar with Arduino programing, you can learn NUT in no time.
NUT comes with access to the IntoRobot IOT Cloud, a free cloud service which has some great features for building connected projects, including over-the-air firmware updates, mobile APP remote control, and firmware development supported by web and local Arduino IDEs.
With this IOT cloud starter kit, you can make many interesting projects and get some hands-on experience on Internet of Things. We have wrote step by step tutorial on each device in this kit.