DIY Satellite Tracker | SARCNET – Night Sky in Focus
Hackers build a DIY satellite tracker to eavesdrop on space
Hillbilly Tracking for Low Earth Orbit Satellites | AMSAT-UK
GitHub - dsuarezv/satellite-tracker: Javascript 3D satellite tracker library with up-to-date data from CELESTRAK. Uses Three.js, React and satellite.js for orbit prediction.