B - Neopixel Ring

Neopixel Ring

We are using the neopixel ring to display the past, present and future annual mean temperatures in Canada.

Materials

Assembly Instructions

Functionality

micro:bit A Button

• Cycle through the three different time periods programmed.

• Each time the period is represented by a lit LED on the micro:bit.

• The time periods are:

  • Recent Past.

  • Immediate Future.

  • Near Future.

micro:bit B Button

• Cycle through years within the time period.

• Each year is represented by a lit LED on the micro:bit.

micro:bit A+B Buttons

• Toggle between low and high-temperature scenarios for Period 2 and Period 3.

Neopixel Ring

• LEDs on the ring represent:

  • The top part of the ring represents the different provinces

  • The bottom part of the ring represents three different messages:

    • 🔵 Blue = safe

    • 🟠 Orange = caution

    • 🔴 Red = danger

All this talk about temperature is making us feel hot. In the next section, we tackle a topic that may help us cool down, Precipitation.