The AWS IoT Device SDK helps you to connect devices to AWS IoT. It provides features so that devices can seamlessly and securely work with the Device Gateway and Device Shadow provided by AWS IoT. For a broader exploration of AWS IoT, see the first part of this tutorial. Installing the AWS IoT Device SDK and Building a Sample Application. Installing the AWS IoT Device SDK and building a sample application consists of a few steps. One must:
Credit: NCAR. A new global satellite survey of thunderstorm activity has helped meteorologists pinpoint exactly where Earthâs hotspots for intense thunderstorms are: the American Midwest, Argentina , and some semi-arid regions like the edges of the Sahara desert.
Thunderstorms are small, intense weather systems that make strong winds, heavy rain, lightning, and thunder. Thunderstorms can happen anywhere with two conditions: the air near the Earth's surface must be warm and moist (with lots of liquid), and the atmosphere must be unstable. 100 lightning bolts hit the earth every second, and at any one moment, about 1,800 thunderstorms happen around the earth.