Intro to Arduino Coding w/ Circuit Playground


  • Participants learn the basics of Arduino programming by creating multi-colored displays and sound that can be made to react to sound, light, touch or motion.
  • Kits include programming cable to encourage continued programming at home and battery so that kids leave with working displays.
  • Everything is supplied - laptop computers with software loaded, presentation to promote understanding and data projector - You provide tables and chairs - That’s it!
  • Students have fun learning to code while learning good sportsmanship and teamwork

About the Circuit Playground:

  • Circuit Playground is an all-in-one Arduino compatible development board by AdaFruit that includes inputs, outputs and serial communication
  • Users learn to program Arduino hardware and peripherals without building circuits first
  • It can be programmed to be used all by itself to display color patterns and sound, in response to a many different inputs or, it can be used to control other projects
  • Includes capacitive touch inputs, (like ‘Makey-Makey)
  • The board is round and has alligator-clip pads around it so you don’t have to solder or sew to make it work.
  • You can power it from USB, a AAA battery pack, or with a Lipoly battery
  • Participants program their code into the board then use it as a pendant or add it to other clothing or projects!
  • It is not gender biased and appeals to everyone

Some of the inputs and outputs built in to Circuit Playground:

  • 10 x mini NeoPixels, each one can display any color
  • 1 x Motion sensor (LIS3DH triple-axis accelerometer with tap detection, free-fall detection)
  • 1 x Temperature sensor (thermistor)
  • 1 x Light sensor (phototransistor)
  • 1 x Sound sensor (MEMS microphone)
  • 1 x Mini speaker (magnetic buzzer)
  • 2 x Push buttons, left and right
  • 1 x Slide switch
  • 8 x alligator-clip friendly input/output pins
  • Includes I2C, UART, and 4 pins that can do analog inputs/PWM output
  • All 8 pads can act as capacitive touch inputs
  • Green “ON” LED so you know its powered
  • Red “#13” LED for basic blinking
  • Reset button

More specifics about the Circuit Playground:

  • ATmega32u4 Processor, running at 3.3V and 8MHz
  • MicroUSB port for programming and debugging with Arduino IDE
  • USB port can act like serial port, keyboard, mouse, joystick or MIDI
  • Built-in USB support - built in USB means you plug it in to program it and it just shows up
  • Micro-B data/sync USB cable is included with the kits!