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Kevin Zulonas

I am the mechanical engineer who did the mechanical design of the Petrel and NERD. I work to ensure Shearwater’s products are as robust and reliable as we can make them.

Recent Posts by Kevin Zulonas

Resolving Battery Problems with Petrel 1

February 27, 2015

Resolving Battery Problems with Petrel 1

If your dive computer is experiencing spontaneous resets, flickering, low battery life, or fluctuating battery levels, then this article will tell you how to fix this problem.

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