Geospatial data picker via fast Api Rest interface, not only another simple elevation service.

Internet connected altimeter for Everest Run - http://everestrun.pl/

An intelligent underwater depth estimator exploiting COTS underwater pressure sensors. The filter takes in pressure and temperature from the sensor (and timestamps from an RTC) and uses an alpha-beta filter to calculate the depth of the object, with built-in thermocline, noise and timestamping error compensation.

Variometer/GPS module for XCSoard glide computer

A system that aims to track and predict the movements of celestial objects with a fair amount of accuracy.

Arduino Nano based barometric altimeter

Arduino Library for the LPS22HB Pressure Sensor

nRF51822 based altimeter board for model rockets

An interactive 3D globe viewer built entirely in HTML using the ArcGIS API for JavaScript and Esri-hosted scene layers (I3S). Visualize Earth’s terrain in real-time using color-coded elevation heatmaps, explore major landmarks, and sample elevation at any point. Supports global and local terrain analysis — no backend required.

So, In this repository, we are going to learn how to use the ILPS28QSW barometer sensor with ESP32 board and sensor library example, this sensor can measure altitude and temperature.

MS5611 High-Resolution Barometric Pressure Sensor for Accurate Altitude Measurements Breakout Board.