History of Cathode Ray Tubes with Kathy Joseph — EEVblog 1577

https://www.youtube.com/watch?v=CnJ7mQ_Fo-8   Book: “LIGHTNING TAMERS”   Fathers of vacuum tube / electron valves LEE DEFOREST — https://www.youtube.com/watch?v=CnJ7mQ_Fo-8 EDWIN ARMSTRONG (super heterodyne) — https://duckduckgo.com/?q=vacuum+tube%2C+armstrong REGINALD FESSENDEN — https://en.wikipedia.org/wiki/Reginald_Fessenden First image created by CRT — Maltese Cross. Crookes member of Golden Dawn. Occult all wrapped up in this. One purpose was to contact dead.   ERIC DOLLARD talked about this … Read more

If you like sports of any kind, and even if not, this will force your mind open…

https://www.youtube.com/watch?v=ziTDPk3XkZ4 From Michelle Gibson A brief introduction into circuit board earth, a look at sports & my findings within sports stadiums, finally looking at the philosophy behind sports.  

Sounds of Power Meters are similar to sounds of Bosnian Pyramids

power meter sounds are similar to Bosnian Pyramid sounds power meter sound 3:10 into https://www.youtube.com/watch?v=dW2AsO6  Z-Uo bosnian pyramid sound 2:02:20 into https://www.youtube.com/watch?v=CPNVQD5  TSYU