# Barometer project

**URL:** <https://forum.arduino.cc/t/barometer-project/935657>\
**Category:** Science and Measurement\
**Created:** [December 14, 2021, 12:28am UTC](https://forum.arduino.cc/t/barometer-project/935657 "2021-12-14T00:28:18Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![mrburnette](https://dub1.discourse-cdn.com/arduino/user_avatar/forum.arduino.cc/mrburnette/32/702556_2.png) [@mrburnette](https://forum.arduino.cc/u/mrburnette)\
**Post date:** [December 14, 2021, 1:48am UTC](https://forum.arduino.cc/t/barometer-project/935657/4 "2021-12-14T01:48:04Z")

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Later evolution using a Maple Mini STM32F103:

 ![DSCF1859](https://europe1.discourse-cdn.com/arduino/original/4X/1/c/f/1cff32b86d0071ae85fc43d48aa4d88a6fc89236.jpeg)

I have since found that 48 hours is a good recording time.

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