CuriousMarc:

Videos documenting restorations of exceptional vintage electronics and early computers, space hardware and the odd mechanical calculator or Teletype. It often showcases my Hewlett-Packard test equipment collection and, from time to time, my R2-D2 robot build. Things rarely work when I start, but almost always do when I end. A nerdy place for your inner engineer, to celebrate engineering exploits of our predecessors, and learn a lot from it.