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ESP Satellite Tracker

ESP Satellite Tracker Used AI

3 devlogs
15h 2m
Created by Deva

Track real-time satellite positions using an ESP8266 NodeMCU, a 16x2 LCD (non-I2C), and the N2YO API. This project displays live satellite data both on a physical LCD and a modern mobile-friendly web page hosted by the ESP. No servo motors. No cloud storage. Just real-time orbital data — simple, wireless, and powerful.

Timeline

Deva
Deva
6h 26m 4 days ago

Added UI elements to the web page.
It feels more premium now!!

Update attachment

Revised the order but lost some information.
New 'View on map' feature added, but still in progress.

Update attachment
Deva
Deva
8h 12m 4 days ago

Test: Tracked the ISS (NORAD 25544) using my ESP8266 NodeMCU + 16x2 LCD, fetching data from the N2YO API. Accessed via 192.168.1.102/track?id=25544.

Results (screenshot):

Name: SPACE STATION

Local Time: 21:02:02 | UTC: 15:32:02

Lat: -5.13°, Lon: -40.01°

Altitude: 417.57 km (259.47 mi)

Azimuth: 279.16° | Elevation: -56.98° (below horizon)

Speed: 0.00 km/s (not yet implemented)

Notes:

Web interface refreshes every 10s; LCD cycles through 4 pages of data.

ISS was below horizon during test.

RA/Declination/Sidereal time not provided by API.

Next: Add speed calculation, horizon status text, and orbit map.

Update attachment