Hi Friends,

Even as I launch this today ( my 80th Birthday ), I realize that there is yet so much to say and do. There is just no time to look back, no time to wonder,"Will anyone read these pages?"

With regards,
Hemen Parekh
27 June 2013

Now as I approach my 90th birthday ( 27 June 2023 ) , I invite you to visit my Digital Avatar ( www.hemenparekh.ai ) – and continue chatting with me , even when I am no more here physically

Friday, 28 August 2020

Anant ( without End ) : Anadi ( without Beginning )




That is how our wise sages described the Brahmand ( Universe )


To me, that also seems like a very appropriate description of “ Information – Data – Content “


At different times, I have written :


=========================================================

Parallel to the Theory of Thermodynamics , I would like to propound the
following  as far as the “ Theory of Information “ is concerned :

     
     “ Like Entropy , content keeps growing with each and every human
     interaction, either with other humans or with his environment , and content
     can no longer remain hidden, nor can it be destroyed  “


=========================================================

Ever since Project Manhattan , we are familiar with a self-sustaining  " Nuclear Chain Reaction " - which once unleashed, was impossible to stop 

What we are witnessing thru a billion Mobiles is a similar "
Information Chain Reaction "

We have yet to discover that " Anti - Nectar " but it is possible that one of these days, some S/W geek develops an operating system which deletes / erases , all that AUDIO LOG from the servers of MSPs, as soon as conversation ends !


=========================================================

Under Internet of Things ( IoT ) , each living human will get assigned 50,000 TRILLION , unique IP Addresses , under IP V 6.0 ( including for that packet of food we eat and that bottle of water we drink ! )– that is  10 BILLION  IP addresses for each hair on our bodies !

We will be “ Watched / Measured / Imaged / Listened to / Analyzed / Administered / Governed “, every second of our lives ( - and no one will even ask for any permission ! )

Anyone wearing an AR / VR device ( which will be everyone ! ), will know who we are and what we are doing , at ANY MOMENT !

The Omnipresent CLOUD will tell us, what we should NEED and what we should DESIRE and where we should TRAVEL and what we should SEE !
May be, even how long we should LIVE !


=======================================================

Mobile phones are  V 1.0  of telecommunication

Telepathy will be  V 2.0   of Telephony
  
V 3.0  will be   Tele-Sympathy

V 4.0  will be   Tele-Empathy




 ========================================================

Everything  You   Do  ?

 Yes , it seems everything you do will get,

*    “ recorded “
  
*    “ stored “ in a universal database
  
*    “ searched / retrieved “
  
*    “ morphed “
  
*    “ sold “ ,


-  in order to manipulate you – sometimes for good and at other times , for bad
  


===================================================== 

Technology has advanced so far – and continues to accelerate even faster –
that it is possible to treat  “ Content ( personal  / private data ) “  like an air
molecule , which keeps travelling freely around the earth and gets inhaled a
trillion times ( content consumption ) by a billion humans .


Introduction of 5G and Li-Fi technologies  will speed up this process even further

       

 ========================================================

Nostradamus could have said :

  
“ In twenty hundred and twenty four,

  A Sea of Waves will roar,

  Light will follow Sound :

  And, in Smell and Taste

  Earth will abound ,

  Brain will hide no more

  Your secrets gore  “


500 years later, on  07 July 2017 , I re-envisioned above prophesy ( no doubt, cooked up by me ! ) in :



=========================================================


When I read the following article, I realized that I had postulated above was uncannily similar to the hypothesis being advanced in the following article :



Extract :

Ø  Information might seem immaterial. 
          But within a few short centuries, the total amount of digital bits produced annually
          by humanity could exceed the number of atoms on our planet and, even more
          unexpectedly, account for half of its mass.

Ø  Cell phones everywhere and high social media use mean that almost every human being is generating astonishing quantities of computerized content every day.

Ø  His analysis began with the fact that Earth currently contains roughly 10^21, or 100 billion billion, bits of computer information.

Ø  "This is everything we collectively do," Vopson told Live Science. "Any digital content produced and stored anywhere on the planet by anyone."

Ø  Assuming a 20% annual growth rate in digital content, Vopson showed that 350 years from now, the number of data bits on Earth will be greater than all the atoms inside it, of which there are about 10^50 or a hundred trillion trillion trillion trillion.

Ø  In 1961, the German-American physicist Rolf Landauer proposed that, because erasing a digital bit produces a tiny amount of heat, there's a link between information and energy

Ø  This means that the current mass of information produced every year is insignificant, about the weight of a single E. coli bacteria, Vopson said. But, assuming that same 20% growth per year, half of Earth's mass could be converted into digital data in less than 500 years.

Ø  Assuming a 50% growth rate, half the planet would be information by just 2245. Vopson's findings appeared Aug. 11 in the same journal, AIP Advances.


Ø  A way to alleviate the issues of storing such vast amounts of data might be to develop technology that would keep information in non-material mediums such as holograms, he said

=====================================================

hcp@RecruitGuru.com  /  29  Aug  2020

Thursday, 27 August 2020

Wireless Power Transmission ?




Context :
Extract :
Ø  A startup from New Zealand has now developed a safe method to wirelessly transmit electric power across long distances.

Ø  EMROD has produced the first long-range, high-power, wireless power transmission alternative to the traditional copper wire method by using the concept of electromagnetic waves


Ø  Emrod has convinced a power distribution company to try their innovation on a commercial scale. It might not be free, but it would be cheap, accessible, and scaled up with ease

Ø  The setup contains a transmitting antenna, a series of relays and a receiving rectenna — a rectifying antenna capable of converting microwave energy into electricity


Ø  The line of sight between each relay is the only limiting factor for the distance of transmission — thus greatly reducing infrastructure & maintenance costs & environmental impact, that a wired solution imposes.

Ø  This wireless transmission could be the key to harnessing renewable energy which is often generated in areas far from where it is needed

===============================================

MY TAKE

Even after successful commercialization, this invention of EMROD will not make DISCOMS obsolete

But it will, most certainly, disrupt the businesses of :

Ø  Manufacturers of ( current design ) Transmission Towers
Ø  Manufacturers of High Voltage transmission cables
Ø  Construction companies engaged in laying transmission lines

To fully appreciate how this invention will enable :

Ø  Transmission to Earth, power generated in space ( Solar or Magnetism based )

Ø  Getting rid of ALL fossil-fuel based ( dirty power ) generation ( in next 10 years )

Ø  Never a blackout / brownout ( supply matching demand 24x7, everywhere )

Ø  Power @ Re 1 / Kwh ( making for a LOW COST ECONOMY )

Ø  Storing of surplus power in grid-size Li-ion Battery Storage Installations

Ø  Doing away with need to lay expensive / time-consuming Power Transmission Lines to evacuate solar power expected to be generated at Rajasthan / Kutchh / Lahul and Spiti / Ladakh,

-       please read the following blogs ( earlier sent as emails to Cabinet Ministers )

I urge Shri R K Singhji ( Minister for Renewable Power ), to form a consortium of the following organizations, for an early COMMERCIALIZATION of EMROD invention :

Ø  NTPC / DISCOMS / EMROD / KEC / L&T / BHEL / ECIL / NHPC / ONGC / National Labs etc

Contact Details :

Greg Kushnir


==================================================

Salvaging Life On Earth   ………………………………………………………………………..[ 24 Mar 2014 ]


Extract :

Now, suppose we find a way to ,

>  Construct a hollow cylinder of woven Copper wires  to envelope the earth , 100 miles
    above the earth's surface ( like those thin rings of Saturn )
     
>  Then , using small rocket thrusts , rotate this cylinder in the direction opposite of earth's

  
     rotation , to cut through its magnetic field


Will that generate electricity  ?


I think so
=======================================================

Unlimited Power : and round the clock ?   ………………………………………………[ 29 July 2016 ]


Extract :

But imagine if it was possible to export / import power , to and from , anywhere in the World , using a World Power Grid !


Then imagine this :


Sun is shining on some or other part of the World , during its local day-time


Nearly 20 % of the World's surface is receiving Solar Energy , at all times , including on vast tracts of sea / desert / forests or other un-inhabited regions , where there is no local demand / consumption of power


Installing Solar Power generating panels in such regions can generate, a huge amount of power


And, without bothering to " store " such power into storage batteries, it can be exported to other regions of the World , which are facing night and have no capacity to " store " whatever solar power it may have produced during its own day-time


All this can happen if we have a World Power Grid ! A power-sharing eco-system for the entire World !


In that case , all through 24 hours , regions in daylight will keep generating solar power and keep exporting to regions under night sky - without bothering to store !

=========================================================

Piyush Goyal is a Visionary !   ………………………………………………………………….[ 19 Mar 2017 ]


Extract :

Dear Piyush Goyalji :


Please expedite your approval of the proposal submitted by the Power Grid Corporation of India , to generate 315.7 GW of Solar power in the deserts of Rajasthan / Kutchh / Lahul and Spiti / Ladakh


Make a beginning with 10 GW  


That will enable you to provide power to homes / offices and factories all over India at Rs 1.0 per Kwh !

=========================================================

Liu Zhenya : The Visionary   …………………………………………………………………..[ 04 June 2018 ]



Extract :

By any measure, this super-grid would be an immense undertaking.

The GEIDCO plan involves building nine latitudinal and nine longitudinal lines, linking every continent on Earth except Antarctica.

“Like a river with many tributaries, it will connect over 100 countries and 80 per cent of the global population, with a total length of 180,000 kilometers,” Liu said in April 2018 .

The benefits could be immense, as well.

The GEI would improve reliability and, he predicted, even ultimately reduce the average cost of electricity. 

Most importantly, interconnecting grids and power sources over larger distances can facilitate greater penetration of renewable powersmoothing out the inevitable geographic and temporal variability in solar and wind power production by balancing supply with distant loads.

The GEI could thus turn the 12-hour time difference between New York and Beijing into an advantage, sending power in one direction or the other as those cities’ demand peaks at different times.

“It is a radical solution for overcoming the world’s energy dilemmas,” Liu said.

“ JUST 7.7 PER  CENT OF THE SAHARA’S SOLAR ENERGY WOULD MEET GLOBAL ELECTRICITY DEMAND. ”

======================================================

With regards,


Hemen Parekh  /  hcp@RecruitGuru.com  /  28 Aug 2020

============================================

Added  on  01  May  2023  :



Extract :

Relays in the form of long-endurance drones and satellites will play a crucial role in the future. These drones, hovering at high altitudes, will transmit laser energy to each other over extended distances before delivering it to a U.S. military base. Similarly, satellites will perform the same mission in space.

“POWER is developing stratospheric platforms with small apertures ranging approximately 100 kilometers between nodes. With larger apertures and a more benign environment like space, distances between nodes of up to 1,000 kilometers are reasonable,” Calhoun added. The result would be a “globally scalable energy distribution network.”

As with all of its projects, once DARPA has demonstrated the POWER project's viability in theory, it will turn it over to other government organizations for actual implementation. Additionally, there are clear uses for POWER in the commercial sphere, such as supplying energy to far-flung communities, research facilities, and other challenging locations. Additionally, the energy could come from renewable resources, making it both environmentally friendly and widely available.