Builder Galleries - Page 3 Teslathon, Tesla coil and high-voltage builder photos Displaying 0 - 0 of 0 Search Category - Any -Other EventsTeslathons-D.C. Cox (Lightning on the Lawn)-Ed Wingate (RATCB)-Mid-Ohio-North Alabama-Richard Hull (TCBOR/HEAS)-WWTProjects and Experiments Sort by Date addedRelevance Order AscDesc No results found. Within the Universe Galleries Teslathon, Tesla coil and high-voltage builder photos. Plans Tesla coil and high-voltage plans and schematics. TCBA The Tesla Coil Builders Association.