Home/Self-Learn/Task-Finland.md

@@ -44,7 +44,7 @@ Product D: Double coffee + high intensity
 
 Synchronisation:
 
-As you can see, we have another data source in addition to the power box. Now the synchronisation of this is crucial. We have set up a so-called NTP server service on our laptop server. The power box sends a request every 60 seconds and obtains a new time stamp. This should also be done by the coffee machine. This means that synchronisation in this project is implemented via a central server service.
+As you can see, we have another data source in addition to the power box. Now the synchronisation of this is crucial. We have set up a so-called NTP (Network Time Protocol) server service on our laptop server. The power box sends a request every 60 seconds to the NTP server and obtains a new time stamp. :books: This should also be done by the coffee machine. This means that synchronisation in this project is implemented via a central server service.
 
 After you have hacked the coffee machine, you should receive two data sets. One is the energy history and the other is the production information.
 
@@ -55,6 +55,8 @@ After you have hacked the coffee machine, you should receive two data sets. One
 
 Work out a concept of how you can realise the system. Create a schematic representation in which your concept becomes apparent.
 
+> :bulb: Hint: Use tools like [draw.io](https://www.drawio.com/) to visualize your concepts digitally!
+
 Consider in detail which steps might be necessary?
 
 - How do I obtain two data sets from two data sources and how can I process them further to train my model?