Compass, which is your current favourite?

I want to include a 3D compass in my updated ‘flight’ / robotics controller design. My current version uses the ST IIS2MDC which works reasonably well.

Are competing products, such as the iSentek IST8310, the Bosch BMM150 or ST’s own LIS3DML, any better in real-world accuracy? I’d love to hear about any comparisons or experiences.

submitted by /u/alsostefan
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