[Feat] LEGO Control+ image

[davmacario]

Contributes to #161

📑 Description

✅ Checks

• My pull request adheres to the code style of this project
• My code requires changes to the documentation
• I have updated the documentation as required
• All the tests have passed

ℹ Additional Information

[gmacario]

Thank you @davmacario for your first contribution.

It looks 90% OK. To achieve 100% score and be merged would you be able to create a markdown page where this image is inserted which explains how this program is supposed to work?

You may take inspiration from https://github.com/B-AROL-O/ARNEIS/tree/main/code/poweredupapp-flash-move

Once you do that, this HOWTO may be featured in the official set of HOWTOs at https://arneis.readthedocs.io

[gmacario]

Please create a page /docs/howto/howto-xxxx.md (choose xxxxx based on the actual contents of the page) which includes this image and describes:

1. What this program is supposed to do
2. Which are the prerequisites (i.e. which motors have to be connected where)
3. Shows how it works in practice
4. etc.

[davmacario]

As I was going to update the documentation I realized I don't remember precisely where the motors are attached, but since I'm isolated in my room due to covid reasons I am not able to look at the prototype of the conveyor belt and cannot find any images of the final prototype (the one which appeared in the video-presentation) in thee ARNEIS repo...

[gmacario]

I am not able to look at the prototype of the conveyor belt and cannot find any images of the final prototype

You may always ask for help to someone else who knows this information, such as @filmacario

[gmacario]

Merging as-is, will deal with HOWTO page creating in a future PR