power grid
2011 NEC NFPA “New” Rules Electrical Wiring, Lights
White wire required in switch boxes except 3- and 4-way sans luminaries / controllers. https://www.youtube.com/watch?v=B6gfI73Tvg8 Section 404.2 of the National Electrical Code (NEC) pertains to the requirements for luminaires (lighting fixtures) in specific locations. The 2011 update of the NEC introduced several changes and clarifications to this section. Here is an overview of the … Read more
Rivian R3, the Alt to Tesla
Rivian is an American automotive company specializing in electric vehicles (EVs) and sustainable transportation solutions. Founded in 2009 by CEO RJ Scaringe, Rivian aims to develop and produce electric vehicles that are both environmentally friendly and high-performing. Here are some key points about Rivian: 1. **Electric Trucks and SUVs**: Rivian is best known for its … Read more
“Earthing”, Electrical Grounding and the Power Grid — Where Does Grounded Electricity Actually Go?
“Earthing”, Electrical Grounding and the Power Grid — Where Does Grounded Electricity Actually Go?
Every battery-power tool owner knows “EV” has always been a “TJ” (Total Joke), mainly because of the batteries — “EVs Depreciate on a Scale No One had Anticipated”
EVs Depreciate on a Scale No One had Anticipated
Predictively-Programming the masses — Flight 911 nearly crashes into WTC skyscraper in 1970s science series — “Trigger Effect” James Burke’s CONNECTIONS series, season 1, episode 1
Flight 911 nearly crashes into WTC skyscraper in 1970s science series
Force Your Sports Mind Open
Force Your Sports Mind Open
Mainstream explanation of History of Power Grid 60 Hz vs 50 Hz 110 VAC vs 220 VAC
Mainstream explanation of History of Power Grid 60 Hz vs 50 Hz 110 VAC vs 220 VAC
Ground Resistance Testing (real world experiment) with Electrical Code Expert Mike Holt
“Stray current” is a real danger. https://www.youtube.com/watch?v=Yg6G5VUSsWA Ground resistance testing is a crucial aspect of electrical safety and compliance with electrical codes. The process involves measuring the resistance of the grounding system to ensure that it meets the required standards for electrical safety. In a real-world experiment with electrical code expert Mike Holt, … Read more