This is a test spine that defines a bunch of Sparks to work with.
Upcycling remote-control cars
How to drive an up-cycled remote-control car.
Controlling little motors: Relay Shield
Connect any DC motor with Arduino and program it, Hack toys and take over the world with an army of robots.
Piezo: produce bleeps
Play tones and beeps, make melodies!
What is a Microcontroller?
A programmable chip that is not quite a full computer.
Cleaning Up Code
Its no good if you can code - but can't read your code because its always such a mess. Cleaning up is important.
Jean Tinguely
An artist who explored the beauty of machines
Blinking LED on Arduino – The Arduino IDE
LED light basics. Controlling LED light with Arduino.
Screens and Displays
Wire up an OLED screen
How to connect a little screen to the Arduino
Question and Answer
Variables
Reserving a box to hold a number (or text)
Graphics Primitives for OLED screens
Polygon Bugs – Abstraction and Grids.
Animating our Polygon Bug
Lets give life to our Arduino Bug - Animation 101
Arduino Bug – Using Modulo to Extend our Animation
Ever wanted to know how computers understand the idea of 'every third time do this' - this is your operation.
Light Dependent Resistors
A photoresistor is a powerful analog sensor to get started with. Activate events with light, sense movement, and much more.
Pulling a Pattern out of a Hat
