Painting Imaging onto Your Retina (Fovia Directly) but What of all those Glowing Rectangles, Smart Watch, Smart Phone, Tablet, Laptop, Desktop Monitor, Smart TV

 Why buy a TV at all, if you can paint images directly into your eyes, even allowing blind people to see, even overcoming AMD, or other retinal disease, putting images drawn by lasers directly low energy precise phone beams of RGB in UHD for each eye 8K resolution, lets consider to start META VR MR headset and controllers, like putting a stereoscopic smartphone onto your face with body tracking so you can do VR kickboxing anywhere at any time IRL, but it looks and sounds like you are somewhere else. Now take into your mind Google Glass or Smart Glasses, persistent HUD in your visual field, one step closer to your biology, instead we directly project with adaptive tiny low mass ultra low power optics in a tiny clear plastic guide, beaming UHD images with eye tracking to paint video on your retina directly, this is an emerging idea technology being actively commercialized while the even deeper penultimate way of connecting your brain to the internet forming on BCI or brain computer interfaces like Neuralink. 

 When self powering computers are installed directly into the skull and brain, then screens have no use of value, no do any perferals, now by thought alone you can control the computer doing any of many things, imagine AGI amplifying your cognition, you become a biological machine hybrid able to out compete AGI systems with novel thought from your brain but AGI assistant build in as an surgical upgrade enables you to set reminders, program calendar, make recordings, recall by thinking, it will be like day dreaming online in real time, tripping out on LSD but wide awake, even help you sleep and drive when awake, you could load instructions for how to operate any vehicle in real time, then color coated hints in your brain will show you actions to take in exact order to start the helicopter, how to fly it, then help you fly it correctly, and land, so you can become an expert faster on any vehicle with a brain based super teacher tutorial, like Neo in the Matrix movie. 

Magnetic Transformers in an Age of Ai Models

 Data centers use tremendous amounts of electricity, Medium Voltage Commercial Power, say 480vac 3-phase grid power connections. A typical large data center uses as much power as 50,000 houses in USA, in addition to single through water cooling that contaminates drinking water with chemical additives that were added to prevent corrosion of the cooling systems components. Along with an annoying hum noise emitting by rooftop HVAC equipment fans spinning emitting a loud hum noise persistently 24/7, pissing off nearby residents. 

Calls for 800vdc power systems in data centers and ammonia chillers to lower cooling power use, we see that magnetic transformers are not going away, even if bigger, heavier and not as efficient as solid state power transformer technology, because legacy laminated steel with copper windings robust, long lasting, reliable, and in applications where constantly on power loading, the same reason that MH, HPS, Short Arc Xenon, Halogen & Incandescent still find applications in a world of so many LED's that work well at cold, cool or warm temperatures, but melt or burn out fast at temps higher than 140 F. 

Many Will Come to God, Hell will be filled with Sincere Religious People, Good People with Good Intentions, Who Did Good

But God says unto many, Go Away, I never knew you, and thats for believers, people who claimed to love God, who told others about God, who prayed, show lead others to faith, feelings are not a guide, never trust your feelings, never wait for your feelings to do the right things, you do correctly because you know its correctly, not because you feel like it of not. What about having personal integrity to do what you know is correct even when no one else is watching you? 

Problems with authenticity, it cannot be evaluated visually. Many things that look beautiful outwardly are actually evil and bad if you look deeply, for example many billionaires build elaborate estates, but they die, and this estates cost a fortune to keep going, money that could help less fortunate people, to make food more affordable or housing more affordable or fuel more affordable or to keep electricity prices from rising when a data center goes online nearby.

We are born into a world controlled by Lucifer or the Devil, who is according to God, the Prince of the Air of this World, as in our reality, thats right, Satan King of the Earth, thus look at all world problems, the devil loves when people kill other people, thus war, rumors of war, crime, home invasions, rape, child trafficking, serial killers, psychopaths, war crimes, genocide, slavery, and every fraud or scam, people have become hyper selfish in many parts of the world. Information abounds as does global travel, and energy production and big data. 

Works will become so difficult that there will become no difference between hot and cold, enter the entropy death of reality as we know it today. Also called the Heat Death of the universe, no more differentials of any kind, just universal warm nothingness.  

800vdc Data Center Power, Why Transformers Still Persist, Cost Less & Simple & Reliable even if Bulky & Heavy and Less Efficient

Efficiency does not always sell well. VW XL1 for $110K+ smaller than a Mazda Miata, able Diesel PHEV commuter only 250 units made, able to get 262 MPG or 1L per 100km, or Aptera with class leading low drag or aircraft like slippery aerodynamics. In a world of Utility, Comfort, SUV focus, new car buyers rarely place Efficiency at the top of the priority list, and in a world like that, coal power permits as do magnetic transformers, arc lighting, and other legacies like lead acid batteries, or diesel engines, even in face of Axial Flux motors in Range Extended Electric Vehicles.  

Higher voltage means smaller wires carry more power, and if we see into the AI training boom through 2035, we see more power efficiency focus, ammonia chillers to reduced HVAC costs, economies of scale custom ASIC solutions for specific workloads, Inference Models sell to companies and governments at every level generating substations profits unlike early LLM's and similar early AGI system, which have problems with hardware going out of date before model generates revenue, upside down tokenization cost per user input, burning cash without any profit generated. Clearly there must be light at the end of the ai training tunnel, on our way speeding towards ASI systems to tell us what we are looking for, answers to every problems or something, the so called technological singularity, spawning a singular machine entity with more intelligence than all brains biological in all of history on digital or quantum computing systems. 

Solid State Transformers once drew massive investments, but flopped since 2011, because legacy electromagnetic transformer so robust, so simple, and so reliable, like class 8 truck diesel engines, or burning coal to make steam to make electricity, sometimes legacy solutions even if not the latest tech, are so much cheaper and so much more reliable, even when the up and coming incumbent offering best in class energy efficiency, if its a electrical ballast that burns out 20X faster, than that T12 fluorescent with long life magnetic ballast might use a bit more power, but at a gas station it ends up costing 30X less because it goes 24/7 for 50 years, at low cost. 

The same can be said for MH, HPS, LPS, Short Arc Xenon, in some applications not even the best LED works, in very hot for example, halogen oven or incandescent oven bulbs made of glass, ceramic, metal and tungsten, can operate where an LED would melt and catch fire. Now opposite, LED bulbs in a fridge kept 38 F and cold off most of time, until door opened, that LED might last more than the life of the fridge.