Maker Faire
The official Maker Faire channel: showcases from the Greatest Show (and Tell) on Earth.
The official channel of Maker Faire — the “Greatest Show (and Tell) on Earth” showcase of invention and the maker movement — with maker spotlights and Bay Area Faire recaps. 1.62M subscribers, though uploads have slowed badly: the newest video is about eleven months old, so it’s mostly an archive of Faire highlights at this point.