/challenges-projects/design-challenges/internet-of-the-backyard/b/blog/posts/iot_5f00_umbrella-9-gps-module-descriptionIn my umbrella project I used gps module. After start device turn on gps module and waiting for geographic position . Latitude and longitude values are used in weather forecast algorithm. If user dont have gps module, then he can turn off ...en-USTelligent Community 12