… the extra coil are connected to ground. They are out of phase and both in resonance. Sparks pass between the 30 inch … it to ground on the lab's water pipe some distance away completely free of all induction from the system and records … new coil does not perform as well due to a reason that he has anticipated. The raised inductance does raise the Q of …

Search results - Page 432
… notes the sparks resulting from this. The coil must have been pretty close to resonance, since as he adds … along the pipe supplying the lab which is believed to have been run above ground from the large main to the CSL. Good ground points were hard to come by in this rocky terrain. He mentions a metal sink …
… inch diameter drum to study reception of the short waves he has been producing over the past few days. He describes the rig … math. Dr. Marincic seems to agree with us. TSC: Tesla complains to Scherff in a letter today that Scherff's letter …
… system is a base fed resonator (a la the magnifier) and has no inductive coupling at all with the driving system. … anything we could get from the actual driven system. This complete experiment is on one of our video report tapes. The …
… this with the spark length per kilowatt as a method of comparing systems. This is not a good method due to the … per unit volume between smaller and larger systems. We have been through the drill and experimented with this, but little has been really codified from all the work and effort. TSC: …
… a bit of detail on the Westinghouse transformer today. He has gone into the transformer and broken the secondary … which he claims to need. Dr. Marincic annotates that he has a receipt for the transformer and it was a 50 kw unit of …
… which show the use of extra coils. I will endeavor to comment on each one in turn. All of today's diagrams are for … according to Tesla. He immediately tells us that #4 has pleased him the most in this regard. In diagram #1 we … this consideration of lumped elements is not useful, as has been shown by the Corums in their numerous papers on the …
… new beginning mentioned at the start of this section. Tesla has squeezed as much out of the old conical system that he … future. By the standard of the old secondary this is a very complicated structure indeed! A lot of wood will be used and … same mass of copper in each system. This could just have been Tesla's usual fanatic sense of balance brought to bear. …
… Tesla loved symmetry and balance and this may have just been an extension of that or it may have been something he had come to value in his past 8 years of experience dealing with …
… logging the results today. He mentions that the transformer has three separate primary windings and four secondary …