#project voltage high↑

[jadeazora]

Pokémon's collaboration with Hatsune Miku has been renewed as Project VOLTAGE High↑ with new songs and more upcoming artwork. 🤩

Glad they're planning on keeping this going, it's such a cool collab!

This artwork is done by KEI!

[xander-wolk]

Ice Mikuuuu ❄️

[spookythesillyfella]

if i ever say that i dont like digitaltime . thatz not me – a skinwalker haz violently murdered me and stolen my identity – immediately seek shelter

[mizu-schizo-dog]

High-voltage power supply i made, XP2012 Photomultiplier tube, and HVS coax. I'm bout to be countin these photons 😎

(go ahead and ask questions if you're interested ^^)

[lannisterdaddyissues]

if the dragon type miku design doesn’t go as hard as i’m hoping when it finally drops i will blow up a building

[nyktowalker]

IPTO is a great investment opportunity in Greek stock market!!!!

[canmom]

every single thing involving a computer is designed to put something into our senses. until a human looks at it, and interprets it, it is nothing. it isn't 'data'. it isn't 'ones and zeroes'. it's just some electrons and photons moving around, as is their wont.

but if we arrange those electrons just so, and let them do their thing, we can create a pattern that someone will experience as bits, registers, numbers, letters, instructions, algorithms, messages, financial transactions, videos, thoughts, worlds, etc etc.

the whole project of computer programming is corraling the electrons into situations where they will obey rules we have in our heads. electrons are surprisingly predictable, so this isn't a fool's errand. but every layer of the stack of abstractions is something we built: arranging one thing to produce a pattern we want to see. the chip arranged so the 'high and low voltages' fit our idea of 'bits' and 'logic gates'. the screen whose lights create a 'field of colour' for an organism that has this level of visual acuity, this frequency response in its cone cells, this capacity to see shapes and edges. these bits and logic organised into an 'algorithm' that takes 'data' that we think of as 'vertices' and 'triangles' and produces the appearance of 'perspective rendering', which approximates our concept of a '3D object', of even a 'virtual world'.

we have gotten so very very good at producing these patterns that it's easy to see them as something natural, and miss all the layers of orchestration behind even the simplest operation. computers are a game played between humans.

[andmaybegayer]

For a different project I was reading about developments in induction heating technologies and realized I had a small misunderstanding about how induction stoves work.

So, the classic misunderstanding is in why steel works on an induction hob but aluminium doesn't. Most people assume this is because you need a magnetic material in order to induce a current, but if you know your physics you know this isn't true. You can induce a current in any conductor, and indeed inducing currents in aluminium is something that happens in industry all the time.

So then you get to my understanding of why you can't use aluminium and copper, which is that they're too good at conducting electricity. Induction generates a voltage that pushes a current through the material. Aluminium and copper are much better conductors than steel, so the generated potential is lower and the overall current is lower as a result of material interactions with the field, so you don't get nearly as much heat out of induction on aluminium as on steel. This was what I thought. This is also wrong, although it's closer.

The actual answer is one step deeper. Induction hobs have to operate at pretty high frequencies, usually 24-ish kHz, both for audible noise reasons and, crucially, because they rely heavily on the skin effect. Interestingly this makes that first wrong explanation kind of more correct, I'll get to that in a moment.

The skin effect is a thing that happens when you have an alternating current in a bulk material; the AC signal sets up magnetic fields that force current to flow in a thin layer closer to the surface of the solid rather than flowing evenly throughout the material. This increases the effective resistance of the material, since you end up with a reduced effective surface area through which current can flow. The skin effect gets more pronounced at higher frequencies, and it's part of why you'll see bundles of smaller cables used to conduct high power AC: each cable has its own skin that can carry more current than the same quantity of material in one bulk cable.

In the right kinds of steel and iron, 24kHz is enough to generate a current carrying skin only a few tenths of a millimeter thick, which has a high enough resistance to generate the heat needed for cooking. Ferromagnetic materials have very high magnetic permeability, which causes them to experience much stronger skin effects. Copper and aluminium, between their high conductivity and lower magnetic permeability, have much weaker skin effects, their skins at 24kHz are much thicker, and so you just can't kick up enough resistance to the current to generate heat, it just spins around in there getting kind of warm but you'd have a hard time actually cooking with it. Indeed, non-magnetic stainless steel also won't work on induction hobs, because it also has a much thicker skin effect.

So you have the "real answer" being a fun hybrid of the two incorrect explanations.

The main side effects I take away from this are twofold.

1) you can absolutely make an induction hob that will heat copper and aluminum and non-magnetic stainless steels, you just need a high enough frequency to generate a strong enough skin effect to generate heat. Panasonic makes one that uses 60+kHz induction under the brand "Met-all".

2) if you physically constrain the current by having a really thin piece of metal, you can induction heat it anyway. When I read this, I stopped, took out a piece of aluminium foil, and stuck it on my induction cooktop. It almost immediately got incredibly hot and I pulled it away before anything bad happened. Turns out you could definitely melt and maybe even vaporize aluminium this way. So don't do that. Apparently people do this with lightweight titanium cookware too, which would not be able to sustain the necessary currents in a large bulk solid but can if you thin the base of the pan out enough.

[moonpascaltoo]

RICK FLAG

╰┈➤ 18+ none of these stories belong to me! this is a masterlist of all rick flag stories i’ve read and reblogged! just thought it would be nice to have them all in one spot! (if your fic is on here and you wish not to be, please let me know!) some will have summaries if provided <3

MASTERLIST • DC MASTERLIST • 05/26/24

@foli-vora ⭒ danger high voltage ⭒ lover ⭒ free ground You’d never known panic like this. You’d never known pain like this. “Rick? Eyes open. Please baby. Come on now.” ” He’s okay. He’s okay. ⭒ hear me

@lacontroller1991 ⭒ bull ride ⭒ husband for hire ⭒ you’re not bad

@loverhymeswith ⭒ nothing will ever be the same pt2 Jotunheim has fallen and Project Starfish is on the loose, but all you really care about is Rick.

@darling-i-read-it ⭒ already married Rick and the reader are secretly married

@drabbles-mc ⭒ all settled

@blackbat05 ⭒ different You were always at odds with a certain Colonel. Will Christmas change things?

@coweye ⭒ love hurts You and your lover Rick Flag do some squad conflict resolution.

@seancekitsch ⭒ hot to go Rick knows he shouldn't shit where he eats. Rick knows Waller would demote him in a second if she knew he was letting you and your de facto guard dog have special privileges on this mission. Rick knows he shouldn't take you up on your offer to play a game.

@reveluving ⭒ request

@ohcaptains ⭒ pity me, i need you you’re not read to say goodbye, not yet.

[drnikolatesla]

Reviving Tesla’s Dream: The Future of Wireless Power Transmission

“My project was retarded by the laws of nature. The world was not prepared for it. It was too far ahead of time. But the same laws will prevail in the end and make it a triumphal success.” – Nikola Tesla

In the early days of radio technology, there was a crucial decision point that split wireless technology into two distinct paths. One path, pursued by Marconi and others, focused on electromagnetic wave transmission. The other path, championed by Nikola Tesla, aimed to minimize electromagnetic waves and use the Earth itself for energy transmission. While the world predominantly embraced the former, Tesla’s innovative approach was largely forgotten. Let’s explore Tesla’s lost art.

Tesla's wireless power transmission system, often known as his "Magnifying Transmitter," was a pioneering approach to sending electrical energy over long distances. Unlike today’s wireless technologies, which rely on electromagnetic waves, Tesla's design aimed to transmit energy through the earth, which he believed was more efficient.

Tesla showcased his system’s potential during his 1899 experiments in Colorado Springs. He successfully transmitted energy through the ground, illuminating bulbs about a mile away from the transmitter. Tesla saw this as a matter of engineering: just as a machine that can throw a rock 5 feet can be engineered to throw it 1,000 feet, he believed his system could be adjusted to transmit power across any distance on Earth.

Modern wireless technologies, such as radio, Wi-Fi, and cellular networks, use electromagnetic waves that spread outward from a source. These waves lose strength according to the inverse square law, which means signal strength decreases with the square of the distance from the source. This energy loss is a significant limitation for long-distance communication and power transmission.

Tesla’s vision was quite different. He recognized that while electromagnetic waves were effective for communication, they were inefficient for transmitting large amounts of power. As he put it, “I only used low alternations, and I produced 90 percent in current energy and only 10 percent in electromagnetic waves, which are wasted.” Tesla aimed to minimize electromagnetic radiation, which he considered to be energy-draining. Instead, he focused on transmitting energy through the earth, which he believed was more efficient and recoverable.

Tesla's system utilized a large coil known as the "Magnifying Transmitter," which generated a high-voltage, low-frequency current. This design featured significant self-inductance and minimal capacitance, producing a strong resonant effect. By accumulating and directing massive amounts of energy with minimal losses, Tesla aimed for efficient power transmission. As he explained, “I accumulate in that circuit a tremendous energy... I prefer to reduce those waves in quantity and pass a current into the earth, because electromagnetic wave energy is not recoverable while the earth current is entirely recoverable, being the energy stored in an elastic system.”

The scientific principles of Tesla's system include:

1. Resonant Circuits: Tesla's system used resonant circuits, tuning the primary and secondary coils to the same frequency. This resonance allowed for efficient energy transfer between coils, amplifying energy while minimizing losses.

2. Self-Inductance: A key component of Tesla’s system was self-inductance. A large coil with high self-inductance generated a strong magnetic field essential for creating high-voltage, low-frequency current. Self-inductance helped store energy in the coil’s magnetic field, critical for high power levels.

3. Capacitance: Tesla’s design involved large capacitors to store electrical energy. Capacitance was kept small compared to self-inductance to achieve desired resonant effects. The capacitors would discharge rapidly, creating high-voltage pulses for transmission through the earth.

To construct a system similar to Tesla’s, he advised:

1. Low Frequency, High Voltage Design: Build a large Tesla coil to generate high voltages at low frequencies. Ensure the design minimizes electromagnetic radiation and focuses on efficient energy transfer into the ground.

2. Loose Coupling for Resonance: Use loose coupling between the primary and secondary coils to achieve significant resonant rise. The coils should be inductively linked but not too close to avoid direct energy transfer.

3. Earth Connection: Establish a deep, effective ground connection to allow the transmitter to send electrical currents into the earth, utilizing its natural conductive properties.

4. Minimizing Radiation: Design the system to suppress electromagnetic radiation, aiming to retain energy within the circuit and direct it into the ground. Tune the system to maximize energy storage and transfer.

5. Energy Storage and Discharge: Incorporate large capacitors for storing and rapidly discharging energy to create high-voltage, low-frequency oscillations.

Tesla’s system faced significant challenges, including the need for large, expensive equipment. In 1914, he estimated the cost of his "Magnifying Transmitter" at $450,000—around $15 million today. These financial constraints prevented him from fully realizing his dream and unfortunately led to his public image as a mad scientist with unrealistic future visions. However, the potential applications of his system are vast, from global wireless power transmission to reducing infrastructure costs and powering remote areas. With ongoing advancements in technology, Tesla’s vision may be within reach.

Tesla’s system presents an alternative approach to wireless energy transmission, focusing on efficiency and long-distance power transfer over the broad dispersal of electromagnetic waves. While modern technologies have advanced in different ways, Tesla’s principles—especially his focus on resonant circuits and earth currents—provide valuable insights into alternative methods of energy transmission. Exploring these principles today could lead to innovative applications, such as more efficient long-distance power transmission or new energy transfer methods.

[z-moves]

Official icon, header, and wallpaper of the CD jacket illustration of Miku (Fairy) and Jigglypuff for Pokémon feat. Hatsune Miku Project VOLTAGE High↑

Art and Miku design by Megumi Mizutani (Twitter/X: megtany)

[jadeazora]

The new remixes from Project Voltage, with a new song from a new composer confirmed to be coming soon!

[astrolocherry]

Libra - The Love Spell of Aphrodite's Alchemy

The Libra glyph forms the shape of a vanity table, the mirror on the surface. Libra is however, by no means a seamless reflection without substance, she is the Morning light star shining brightest in the sky, the glow we all cherish and know, part of the world we belong to. The mirror does not display what is truly there, it can embellish, distort, and cast back ideals in some form of elusive sorcery or trickery. We know this well.

Saturn is the historical alchemist and exalts in Libra. Interpersonally, Libra catches qualities, arrangements of beauty, love, and observation to weld in Saturn’s alchemist’s laboratory. The creative vision of Aphrodite infuses through this to blend a melody that plays her personality like a cosmic pan flute. This invites everybody through Libra to glimpse at themselves reflecting from her, so it also means people can instantly relate and engage, but also idealise, possess, and place their expectations upon.

Libra senses people, their vibration and auric presence. She traces their cosmic design, sketches their faces, and reads their mind. The Libra mirror is a cosmic potion, stirred by the Great Wizard himself with the glitter dust of Venus reflecting an image that beguiles something uniquely different inside of everyone. Libra is the autumn equinox when light blends into darkness, so there is polarity, revelation, and cohesion conveyed through this visual, and thus Libra can reveal unacknowledged and savage traits in other people that subject her to their projections of frustration, denial, ignorance, or intruige.

Narcissus lost his mind to suicide staring into his reflection by pool lead to by Aphrodite. Seduced by impossibility into fool’s paradise, many have gone mad looking into the Libra for too long and playing out their fantasies through her. Not by her doing, but by their own contorted desires and ideals that crack inside of them when she fails to reinforce their illusionary fabrication. She is very real, her influence is real, her body and intellect is real, her touch is real, and the people that she has moved in her life cannot deny that she has left something real, substantial, and irreplaceable inside of them.

Aphrodite rose from the magical water, and the energy of Saturn forms sensation into matter. Multiple cosmic forces experiment with the physical interface of Libra. Like the honey bee, she flutters between the flowers of interactive action and follows this with the personal reflection that transmutes the pollen of what she has learned, envisioned, observed in herself and in the world into the sweet, golden taste of God. Conscious self-reflection, acknowledgment, and sensual experience is vital for the higher expression of this energy. This practice also dissolves the mask, internal stability, imitation, and emptiness can arise when this energy has not been contained.

The Gnostic Teacher writes, “To create the soul is to create a vessel through which God can work. That soul or vessel is necessary in these times because the ego is so heavy and so complex we that we need a high voltage transmitter to direct our forces in an extremely potent and forceful way by the guidance of our Divine Mother to eliminate the ego”. The personality is an adaptable and vast performance of possibilities, capable of appearing and vanishing. But the conduit behind this, the very essence deep within Libra beyond any thought and comprehension is the authentic, true, and eternal being, a grand alchemist practicing sorcery, turning something invisible into gold and declaring its divine creativity.

-written by Cherry

[spookythesillyfella]

always there ... unchanging ...

★ original image under cut :

[miravariable]

⚡️PROJECT VOLTAGE⚡️

Vocaloid and Pokemon have been major interests of mine since high school, so I knew I had to draw some fanart for this when it was announced :V

[lannisterdaddyissues]

if dragon miku lets me down tomorrow it’s gonna be so over