![Ian Grzegorczyk](https://www.geotab.com/CMS-Media-production/Blog/Authors/ian-grzegorczyk.jpg)
Ian Grzegorczyk
Ian Grzegorczyk is an Embedded Systems Developer for Geotab.
Publications
![A closeup photo of the fuel gauge of a car](https://www.geotab.com/CMS-Media-production/Blog/NA/June_2019/verify_fuel/blog-fuel-data-card@2x.jpg)
How Geotab verifies your fuel data
June 10, 2019
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