-          Motherboards and their expansion slots

-          Processors and chipsets

-          Power sources

-          Expansion slots

-          Hard drives

-          RAM memories

-          Graphical expansion cards

-          Video expansion cards

-          Network connection cards

-          External connections: video

-          External connections: Audio

-          External connections: video

... naming them correctly in English and also their main technical features.

 

For the Graphical expansion card and the Video expansion card, to explain:

-          The followed criteria for the initial choice

-          The problems encountered in the testing

-          The reasons for the final choice

... Using correct expressions to:

contrast the different choices (comparatives)

using more accurate expressions than (poorest) “did not work” or “good/bad”, etc.

To explain the logic you followed to find out which was the problem.

… by using language structures that link the explanation of:

-          What was the “symptom”?

-          Which was our hypothesis?

-          How did we verify it?

-          What did we conclude?

Example:

We noticed that… then we checked what happened with . .. therefore we though that… and, finally, found out that…

To list at least three changes.

To summarize the agreed actions to be taken by using conditional tense.

https://www.tinkercad.com/things/jZy2ezm8VB4-coloured-balls-sorter-v01/editel 

This is a simulator for a ‘colored items sorter’ that would eventually separate items (e.g. balls or other kind of pieces).

 

2.       Run the execution without accessing the code but displaying the Serial monitor panel:

-          Explain the overall logic of the artifact

o   The role of the servo at the highest position

o   The role of the other servos

o   How the items would move across the artifact?

 

3.       Check now the code and explain how the items – and their color – are simulated.

-          In case of constructing an artifact based in this logic, explain the changes to be made to the color detection logic.

-          Is there a missing hardware component to be added? What for?

 

4.       Make some research in interenet for a component that would fit for that purpose. Find a tutorial in English (e.g. in Youtube or similar) and paste here the link.

 

5.       Answer the following questions:

-          Which changes have to be made in the code to add this component?

-          Which are he physical limitations that would eventually hinter the performance of such a component?