Using an e-ink digital badge as a Mood Display as an aid in dealing with the neurodivergent

Simon Painter built a visual communication tool to help neurodivergent children express their emotional state using the Pimoroni Badger2040 e-ink display. This assistive technology allows children to easily indicate and communicate their current emotional state through a combination of text and images. The low power single purpose device serves as an emotional communication aid, helping children who may struggle to express their feelings verbally.

I didn't build this. I'm posting it because it is a great example of how "making things" can help people.


Video of the device

Creating your own Badger 2040 mood device

  1. Acquire a Micropython-compatible device like the Pimoroni Badger2040.
  2. Load the Badger Micropython firmware for the Badger pimoroni-badger2040-v0.0.5-Micropython.uf2
  3. Clone or download the files from this MoodBadger GitHub repository
  4. Copy the files to the Badger 2040 E-ink badge probably using mpremote
  5. Press reset on the Badger.  Mood should show on the display.

Revision History

Created 2024 1

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