Published on April 7, 2017
New tutorial released!
00:00 ~ 02:14 – Van de graaff running (반데그라프 시연)
02:17 ~ 09:42 – Summary of making (반데그라프를 만드는 주요 과정)
Belt : PVC insulation Tape. (Sticky side is outside)
Brush : Thin Copper wire (from electric cord)
