Qualia S3 Compass

by Liz Clark

published January 24, 2024, last edited January 22, 2025

posted in LCDs & Displays CircuitPython Breakout Boards/ Accel, Gyro, & Magnetometers Breakout Boards/ LCDs, LEDs, & Displays STEMMA

Save Download

11

Intermediate

Project guide

Use

For best results, you'll want to take the compass outside. A lot of factors can affect performance of the magnetometer readings indoors, such as appliances and building materials. It makes for a good excuse to get some fresh air.

Plug in your Qualia S3 via USB to power it. You can use a portable USB battery bank for mobile use.

You can choose between having the compass rose rotate relative to your heading...

...or by having the heading line rotate relative to the compass rose by tapping the screen.

Page last edited March 08, 2024

Text editor powered by tinymce.

Search