【實用教育app】GPS Tutorial|最夯免費app

This app is help for learn the basic concepts of GPS and it's working.

GPS is a space-based satellite navigation system that provide location and time information in all weather conditions.

This tutorial contain the following learning modules:

1. GPS Basic(Introduction and History)

2. How GPS Work

3. Benefits

4. Application

Main features of the app are :

1. All topics covered and divided in overview and complete info mode.

2. Easy to understand words used.

3. Very small in size and requires low system memory.

免費玩GPS Tutorial APP玩免費

免費玩GPS Tutorial App

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