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.

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

Variometer/GPS module for XCSoard glide computer

Arduino Nano based barometric altimeter

Arduino Library for the LPS22HB Pressure Sensor

Cheap and very simple meteo / weather station with RP2040 (one/zero) , OLED 0.96 128x64 SST 1306 module, sensors board BMP280 + AHT20 - temperature, humidity, air pressure - displayed

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.

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

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.

Portable and offline environmental monitoring solution using an ESP8266 microcontroller with a built-in OLED display and a BME680 gas and environmental sensor.

🛰️ Track satellites effortlessly with the Celestial Tracker, an autonomous system for Celestron Origin that captures stunning images in real time.