while millions of children live in poverty
Moderators: kiore, Blip, The_Metatron
hackenslash wrote:2871 posts of total bollocks seems sufficiently substantial to me...
If the fucking integrated circuit had not been developed for NASA, we wouldn't have to be putting up with your bullshit right now
The_Metatron wrote:So, what's up, John? That little problem of the Minuteman III D-37C guidance computer being built in1965 using ICs, two years after NASA's influence dropped the price from $1000 apiece to $25 apiece fucking with you?
The_Metatron wrote:Yeah, except it was developed for NASA. Get that through your head. You enjoy a life today that would not have happened this way were it not for NASA and the Apollo program.
That's enough of your bullshit that space exploration is somehow mis-prioritized.
Kennedy knew this. You still do not. Probably never will.
That little problem of the Minuteman III D-37C guidance computer being built in1965 using ICs, two years after NASA's influence dropped the price from $1000 apiece to $25 apiece fucking with you?
Special ICs produced for Minuteman missile
Autonetics, a division of North American Aviation in California, held a major subcontract from Boeing on the Minuteman. TI had never been able to secure any business from the company. It took TI two years of determined efforts, including visits by IC inventor Jack Kilby and TI manager Charles Phipps, and Air Force support to convince Autonetics that integrated circuits held the key to success for the Minuteman before TI finally won its first contract at Autonetics for slightly more than $9 million.
The Minuteman II, with its extended range, was valued as an essential part of America�s strategic arsenal. Its new guidance computer, armed with more than 2,000 TI integrated circuits, was 50 percent lighter than its forerunners had been. It earmarked the integrated circuit as one of TI�s major breakthroughs. Just as it had been with the introduction of the transistor, the electronics business was on the verge of undergoing another rapid growth period.
At TI, the work had only begun. TI President Pat Haggerty, no longer concerned with marketing integrated circuits, was suddenly faced with the fact that TI could not make enough integrated circuits to fulfill the Autonetics orders. TI had seriously miscalculated the problem of designing so many custom circuits in such a short time. Complications arose in trying to handle some 19 different integrated circuit types, both analog and digital, for the Minuteman computer � an unprecedented task in integrated circuit development. Phipps recalls that from the spring 1963 until almost year-end, TI struggled with the manufacturing process.
Haggerty himself took charge of the production crisis, assuring Autonetics, �The next month or two will be critical, but I am more confident than ever that we will support your program adequately.� He realized that TI was paying the price of pioneering a new technology.
In September 1964, the Minuteman II was launched in a successful test flight from Cape Kennedy. TI received substantial follow-on contracts, and a 1965 Air Force decision to retrofit 800 earlier Minuteman missiles with integrated circuitry provided another $11 million in revenues for the company. The Minuteman III system, with improved warhead deployment and increased range, entered the silos in early 1970; the missiles contained large quantities of TI�s integrated circuits.
Haggerty later could proudly point out the Minuteman II guidance computer was half the weight, used less than half as many devices, and consumed about half as much power as its predecessor. The new guidance computer was a little more than 36 pounds, but its heart and soul, the integrated circuit, weighed only two and a half grams. That was only the beginning. Within a short time, TI was selling devices similar to those designed for the Minuteman missile in the commercial marketplace, helping to spawn a new industry. As Phipps commented, �The Minuteman program allowed us to get integrated circuit complexity under our belt.� Gene McFarland, a key marketing manager in the early integrated circuit years, added, �It also taught us about the learning curve and how to get our costs down.�
The_Metatron wrote:Nevertheless, you make my point for me about what India has done. Instead of innovating by designing weapons systems, they are innovating by peaceful space exploration. The benefits of innovation are perfectly well known. We are back to where we started.
India did this on their own. They didn't buy a Thiokol rocket motor, or an old Delta booster rocket. They didn't use a Radio Shack communications network to track and control this probe from around the world. They made this stuff, John. They figured out how to do it, then did it.
This was a bad plan?
The_Metatron wrote:I don't see that it matters if other countries had done it. They did it themselves. The same way. To the same benefits.
I am quite sure you are underestimating the home-grown resources India had to develop to make this a reality. It's massive. We take many of these skills and capabilities for granted, but that is a mistake.
Just amuse yourself with a blank notebook and start writing down what you would have to learn to do what they did. Not simply learn how, but actually produce the things needed. Not just produce crap, but then integrating it all into a successful mission. You'll soon find that notebook is inadequate to even record the problems you will need to solve, let alone their possible solutions.
Most people have no concept of the complexity of an endeavor such as spaceflight.
The benefit to India is that every little thing that had to be done to support that mission was done by Indian people. Indian schools. Indian manufacturers. Every little thing.
Jesus, think of only the rocket motor bells. Do you have any idea of what metals those things are made? What alloy? How, exactly, would you go about figuring out how to make just that one thing, that one part of a rocket? Where would you get the ores? Smelt them? Alloy them in what proportions? How thick does it need to be? What shape, exactly? The answer to one question spawns a hundred new questions.
It boggles the mind.
The_Metatron wrote:I can think of a simpler exercise.
Do the same as above, only with a wheelbarrow. Solve all the problems required to make a simple wheelbarrow. No outsourcing. Rubber, wood, steel, bearings. How many people would you have to put to work just to make rubber tires?
It doesn't matter if others know how to make wheelbarrows already. The exercise is to figure out how, employ the people, get the stuff, and do it yourself.
r.c wrote:The investment made in the research for space exploration has direct returns, even if you ignore the spin-offs. The PSLV (Polar satellite launch vechicle) run by ISRO has launched 35 foreign satellites. http://en.wikipedia.org/wiki/Polar_Sate ... ch_Vehicle
Again, I don't understand why it has to be either or. Should India stop all investments in pure sciences because there are no direct benefits?
Acetone wrote:Well the cost of the orbiter wouldn't even register on the sig figs of the posted budget already in place for helping the states deal with poverty and sanitation...
It also ignores that only 1/3 the cost went towards the actual orbiter... the other 2/3s went to upgrading ground infrastructure, which I'm sure some of will have direct and immediate positive impact.
Also, is it better to build a few toilets or give a person a job? I wouldn't know but I'm sure India has their own budget balanced according to what they perceive as important matters (of which addressing poverty is near the top of the list). One of the bigger issues it would seem is the way India is looking at poverty rather than not spending to alleviate it. Ie. they don't need more funding they need better allocation of funding.
Loren Michael wrote:Acetone wrote:Well the cost of the orbiter wouldn't even register on the sig figs of the posted budget already in place for helping the states deal with poverty and sanitation...
It also ignores that only 1/3 the cost went towards the actual orbiter... the other 2/3s went to upgrading ground infrastructure, which I'm sure some of will have direct and immediate positive impact.
Also, is it better to build a few toilets or give a person a job? I wouldn't know but I'm sure India has their own budget balanced according to what they perceive as important matters (of which addressing poverty is near the top of the list). One of the bigger issues it would seem is the way India is looking at poverty rather than not spending to alleviate it. Ie. they don't need more funding they need better allocation of funding.
we are currently engaged in a discussion about appropriate allocation of funding so
Acetone wrote:Loren Michael wrote:Acetone wrote:Well the cost of the orbiter wouldn't even register on the sig figs of the posted budget already in place for helping the states deal with poverty and sanitation...
It also ignores that only 1/3 the cost went towards the actual orbiter... the other 2/3s went to upgrading ground infrastructure, which I'm sure some of will have direct and immediate positive impact.
Also, is it better to build a few toilets or give a person a job? I wouldn't know but I'm sure India has their own budget balanced according to what they perceive as important matters (of which addressing poverty is near the top of the list). One of the bigger issues it would seem is the way India is looking at poverty rather than not spending to alleviate it. Ie. they don't need more funding they need better allocation of funding.
we are currently engaged in a discussion about appropriate allocation of funding so
So why not talk about how to allocate the 2+bn already being spent? Why is the Mars orbiter of specific interest even though it cost relatively so little? I mean it doesn't get any more specific than picking out a single project and talking about it. It's not even as if people have been talking about India's entire space program budget (~1bn I believe) it's specifically the Mars orbiter.
That's without getting into whether or not it'll yield any worthwhile returns, which I believe it will.
The_Metatron wrote:No, John. You insist on that weapons connection, once more revealing in ignoring NASA's contributions to this, and many other technologies that indeed make your life better. As for the development of the integrated circuit, you also enjoy ignoring the timing of it. By 1963, NASA's demand for ICs for the Apollo program had pushed the price down by a factor of 40. Just about right on time for the Air Force and Autonetics to start using those much cheaper ICs to build the D-37C Minuteman guidance computer, which was fielded in 1965. Timing, John. Your conclusions are confounded by historical timing.
That's how it started.
Would the Air Force have had the budgetary clout to drive that industry as NASA did for the Apollo project? Could be. The US has spent $486 billion on manned spaceflight programs over the last 57 years. The DoD's budget for next year alone is over $495 billion. That's a sort of apples and oranges comparison, because not all of that DoD budget is for hardware or development, particularly of new technologies.
But likely, we would still have microcircuits if the Apollo program hadn't existed. Just not as quickly, I suppose.
Nevertheless, you make my point for me about what India has done. Instead of innovating by designing weapons systems, they are innovating by peaceful space exploration. The benefits of innovation are perfectly well known. We are back to where we started.
India did this on their own. They didn't buy a Thiokol rocket motor, or an old Delta booster rocket. They didn't use a Radio Shack communications network to track and control this probe from around the world. They made this stuff, John. They figured out how to do it, then did it.
This was a bad plan?
All you have to do is show how the Luddite Fallacy is false.
The_Metatron wrote:So, what's up, John? That little problem of the Minuteman III D-37C guidance computer being built in1965 using ICs, two years after NASA's influence dropped the price from $1000 apiece to $25 apiece fucking with you?
No, John. You insist on that weapons connection, ...
... once more revealing in ignoring NASA's contributions to this, ...
And while I agree that the Apollo program's use of early ICS aided the very young industry ( one can also wonder about some drag effects it had on the industry), that's not the essential claim you made, which was: ...
As for the development of the integrated circuit, you also enjoy ignoring the timing of it. By 1963, NASA's demand for ICs for the Apollo program had pushed the price down by a factor of 40.
The Apollo guidance computer (AGC) is a real-time digital-control computer whose conception and development took place in the early part of 1960
The Laboratory and Dr. Charles Stark Draper, its director and chairman of MIT's Aeronautics Department, were leaders in inertial guidance technology. Our reputation had developed during the 1950s. Draper was promoting, somewhat unsuccessfully, inertial guidance for the military's ballistic missiles. Then, in 1956 the Navy initiated the Polaris Project. A project to develop a ballistic missile capable of being launched from a submerged submarine. The missile required a very small inertial guidance system much smaller than anything that was even on the drawing boards. The Navy selected the Instrumentation Laboratory for the project.
Late in 1959, the system was ready and flew the first inertially guided Polaris with a digital guidance computer. By 1960, the Polaris guidance system was in production. Draper's team had designed and transferred the technology to a production facility in accordance with the Navy's development plan and schedule.
Next, the Navy initiated a guidance system improvement program under a more relaxed schedule. Size and weight reduction were important. The Lab was exploring welded cordwood fabrication techniques and integrated circuits as possible approaches. We had a development contract with TI for 64 integrated circuits but delivery was still years in the future. Welded cordwood looked promising and was selected for the second generation Polaris guidance.
Would the Air Force have had the budgetary clout to drive that industry as NASA did for the Apollo project? Could be.
Loren Michael wrote:you're too late, John
the Most Intelligent Poster has shown the masses What Is and What Is Not
I now move on, Galactus-like, to bring another thread to a close
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