In this chapter, we learnt at least how to approach a very powerful graphical framework environment named Max 6. We'll use it in several further examples in this book as we continue to use Processing too.
We learnt some reflexes for when we want to handle sensors providing continuous voltage variations to our Arduino analog inputs.
Then, we also discovered a very important technique, the multiplexing/demultiplexing.
We are going to talk about it in the next chapter about serial communication. We'll dig deeper into this type of communication now that we have used a lot of time already.