Nottingham Gaussfest, Teslathons Nottingham Gaussfest 2004(September) July 2, 2015 EEadmin Gaussfest 1.5 2004 Gaussfest 2, 2004 Dereks AD-OLTC giving a very CW type arc to air. AD-OLTC arc to earth. It acheived 23" long strikes. "Testing" a motherboard at 16" More "Testing" Rob Greives Coil, Ready... 24" Arc to a tube. AD-OLTC 24" to Air. Interrupted. Robs coil again.. Robs coil, with a Breakout from a violet ray machine. provided by Mark Pilkington. Dereks New Brick OLTC, wichs needs more tuning & Time & TLC to acheive its potential (no pun intended)