your ceiling can now turn into a live radar for the sky above your house. an open-source project called skylight uses a cheap rtl-sdr radio to pick up aircraft signals, then projects planes onto your ceiling in real time — showing the airline, aircraft type, route, and destination as they fly overhead. but it doesn’t stop there. the system also shows the sun, moon, stars, constellations, and even live satellites like the international space station, all based on your real location and time. it runs on a raspberry pi with a basic projector, meaning hobbyists can build a live airspace and astronomy display at home without spending thousands. basically, your ceiling becomes google maps for the sky. what are your thoughts on this? 🤔 follow futurewalt.ai for more wild tech and ai updates 🚀 open source | github project | aircraft tracking | raspberry pi | tech projects #opensource #github #tech #raspberrypi