Diy on Jim Angel | jimangel.io

Diy on Jim Angel | jimangel.io https://www.jimangel.io/tags/diy/ Recent content in Diy on Jim Angel | jimangel.io Jim Angel | jimangel.io https://www.jimangel.io/img/social.jpg https://www.jimangel.io/img/social.jpg Hugo -- 0.152.2 en Sat, 06 Jun 2026 00:00:00 +0000 Building a Ceiling Radar of Live Planes with an ADS-B Receiver and a $99 Projector https://www.jimangel.io/posts/ceiling-radar-ads-b-projector/ Sat, 06 Jun 2026 00:00:00 +0000 https://www.jimangel.io/posts/ceiling-radar-ads-b-projector/ How I projected live overhead aircraft onto my ceiling using a Raspberry Pi, an ADS-B receiver, and a $99 mini projector — in under 4 hours.