So far in this chapter, we have been able to explain the problem statement, design a solution for addressing the problem, build the solution, and also make some recommendations regarding testing. The whole effort will be fruitful if you deploy this application on your own. Hence, in the following sections, I will be suggesting that you sign up for the appropriate services that are needed to deploy this sample DIApp. I will also instruct you to set up your local system with another important special piece of configuration management software required to run these programs.
Signing up for the Google Maps API
As you know, we use the Google Maps Geolocation API to get the current lat-long coordinates of the sensor. Hence, please follow the instructions in the following documentation and get yourself an API key: https://developers.google.com/maps/premium/apikey/geolocation-apikey. Make sure that you do not share your API key with anyone. It is also important that...
