https://derek.engineer/tags/led/ Recent content in Led on Derek Welty Hugo en-us Fri, 01 May 2026 00:00:00 +0000 https://derek.engineer/posts/diy-ambilight-pi3-b101-setup/ Fri, 01 May 2026 00:00:00 +0000 https://derek.engineer/posts/diy-ambilight-pi3-b101-setup/ A working log of getting Hyperion-NG capture validated on old hardware. Splitter arrives tomorrow, LEDs not yet wired, but the capture pipeline is fully proven end to end.