Sanctuary
For those unfamiliar, I do a lot of engineering+science project updates on Minds and Bitchute (formerly Twitter). Hopefully there will be something that piques your interest.😉
Vacuum Pump Rebuild
Boys, we’re rebuilding a vacuum pump today.🔧 2-stage rotary vane. It’s kinda old and needed a $200 parts+seals kit, but still a pretty good deal since I got it as a free hand-me-down and the new/rebuild units go for $1500 and up. First time taking one of these apart, so didn’t really know what to …
SDR Telluric Receiver – 9/12/22
Finally found a good mounting box to finish assembling the SDR receiver today.🙂 I’ll be away on work for a while so will be leaving it configured for 24/7 reception on the 160m band. One of my colleagues may try to ping off it in the interim🧐 I left some room internally so I …
Telluric Ground Impedance Experiments Aug 2022
Summary The main issue recently has been achieving a low-impedance ground, so that the ‘standing wave’ cavity is formed between the top of the Tesla transformer and Earth, rather than being formed between the top and bottom of the Tesla transformer. When an impedance-matching transformer is used to drive an Extra coil, the system impedance …
