W01. Introduction 01
Today, we learn the fundamental question of this course and the principles behind it: how is mechanical intelligence like human intelligence? We will learn about emergence, computation, and have concrete demonstrations of these concepts.
Pre-readings and Videos
Watch these videos and do these readings before coming to class. You don't need to memorize everything from them, you won't be tested, but they will be a helpful foundation to what we will be talking about in class.
Mark Rober's Introduction to Arduino
Mark Rober provides an exciting and technically sound introduction to Arduino. There are many, many Arduino videos out there, so this is provided as an example.
Neuronal Action Potentials
We will be continually asking the question of whether computers are like brains. The fundamental question of whether circuits are like neurons can be approached functionally (it's all just signals), structurally (the "meat" matters), or spiritually (an eternal, ineffable me exists). This video provides a basic scientific understanding of neurons.
Current Flow
This video provides an introduction to how electricity works. Particularly when comparing to action potentials, it is helpful to have an idea of the physical fundamentals.
Summary of the Day
- Recap. Electricity 101.
- Lesson. Digital Signals.
- Activity. Build your TinkerCAD Arduino LED circuit
- Demo. Buttons and switches.
- In-class design challenge. Design a new car brake light.
Learning Goals
- Recall how electricty works on a very basic level and test for continuity.
- Learn about digital signals and analysis with very basic probability.
- Have a practical experience where you build a works-like prototype, supported with looks-like prototypes, moodboards, storyboards, and using Wizard-of-Oz.