Agmatthews's Blog – July 2011 Archive (1)

Creating an I2C sonar for Arducopter

I've created an I2C digital signal sonar module to avoid the noise problems I have been having with the current analog signal sonar module.

Why?

Seeing all the problems we are having with noisy sonar data got me thinking

Where does the noise come from? Is it:

  • RF noise from the ESCs affecting the sonar module directly…
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Added by agmatthews on July 28, 2011 at 11:30pm — 42 Comments

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