SparkFun Micro Absolute Digital Barometer - LPS28DFW (Qwiic) _RPI_CAM_ACC A power cable

A power cable

Compatible with European standard EN 13757-2

and there are way more tutorials at these fine sites:

Note that there's also a Particle Boron with LTE support

This is a water proof push button with illuminator

SparkFun Micro Absolute Digital Barometer - LPS28DFW (Qwiic) _RPI_CAM_ACC A power cableThe SparkFun Qwiic LPS28DFW Micro Absolute Digital Barometer offers a unique barometer breakout featuring the LPS28DFW from STMicroelectronics in the Qwiic Micro form factor. The LPS28DFW is an absolute barometer with a water resistant package making it perfect for pressure measurement applications where the sensor is exposed to or even submerged in water. The Qwiic system allows for integration into your I2C system, requiring no soldering. While the