Demonstration program on how to drive a SIM7020 NB-IoT modem, then set up a dashboard using T-Mobile's network and AllThingsTalk API.
Home Assistant is an automation platform that can track and control all kinds of devices and automate actions, which fits well with AWS IoT.
A simple blinking LED (device to cloud and cloud to device) application based on Raspberry Pi 3 and Microsoft Azure.
A complete solution to check flues (and eventually every other enviroment in which there gas pipes) and send data to several endpoints.
With N2L you are able to find fast and easy a learning spot as you desire.