At 01:14 PM 12/12/2018 -0800, you wrote:
>Well, as I am sure many of you know, ManualsPlus was "acquired" by the 
>Internet Archive.
>This story captures the effort:
>https://www.theatlantic.com/technology/archive/2015/09/introducing-the-archive-corps/403135/

Read it more carefully. Also no, it wasn't. Maybe 1/10 the manuals were 
'saved', but that
means stacked in moving boxes in storage. Definitely not accessible, not for 
sale, indexing
almost certainly lost. Also, it's about time to check what ultimately happened 
to them.

And don't give me that 'they will get scanned' line. No they won't, and anyway 
I don't consider
digital copies to be valid historical preservation for posterity. No matter 
what the scan
quality (which is almost invariably inadequate anyway.)


>Jim Tucker is still selling things on ebay.
>When we'll see the manuals from the archive, who knows?

What's the bet 'never'? Also, by 'see' I'd prefer 'see, holding an original in 
my hands.'
With the demise of manuals wharehouse/sellers like ManualsPlus that's become 
MUCH more unlikely.


Incidentally, if anyone happens to be near Finksberg, MD, it would be great to 
get an update on
what happened with the building. Is it now some other business? Or 
demolished/redeveloped?
Or just sitting there abandoned?  (I'm an urbex enthusiast, I always like to 
follow the history
of old buildings, especially if they become abandonments.)
Relevant to claims that the ManualsPlus lease was $10K/month. Really curious to 
know if that was true.
Photos please?


Apologies for the following wall-o-text dump. Just for the record.
-------------------------------------------------------

On the loss of ManualsPlus. Closed Aug 2015.

Manuals Plus.
2002 Bethel Rd, Suite 105 Finksberg, MD.
Phone 410-871-1555. Fax 410-871-1255
em: [email protected]
web: www.manualsplus.com
Google maps: 
https://www.google.com/maps/place/2002+Bethel+Rd+%23105,+Finksburg,+MD+21048/@39.5426145,-76.9270742,17z/data=!3m1!1e3!4m2!3m1!1s0x89c838cf2bd77577:0x73f10597464e914a



This:
  F:\__Equip_info\!_GKD_Lists\ManualsPlus_demise
See also:
  Z \__Libraries_destroyed\20150816_ManualsPlus    (the saved flickr pics are 
there.)


----------------

20141221
http://www.eevblog.com/forum/testgear/manualsplus-going-out-of-business/

20150815
http://ascii.textfiles.com/archives/4683    Original 'ASCII by Jason Scott' 
(low bandwidth cap)

Same, at archive.org:
https://web.archive.org/web/20150815114528/http://ascii.textfiles.com/archives/4683
  (with pics)

Manuals Plus Loadout - A visit to the Manuals Plus Warehouse, and an Army of 
Volunteers Clearing it Out. 155 photos. By: Jason Scott (2 pages. Painful 
saving pics)
https://www.flickr.com/photos/textfiles/sets/72157657277241785
  See pics on 2nd page - how much was left behind. Tragic.


20150816
An update from Jason.   (From Aug 2015 onwards he has many updates.)
http://ascii.textfiles.com/archives/4695



20150816
http://www.eevblog.com/forum/testgear/help-needed-to-archive-te-manuals/   
(stub)

20150816
http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/?all

20150818
https://twitter.com/textfiles/with_replies

In Realtime: We are barely halfway done
http://ascii.textfiles.com/archives/4711


20181213 via cctalk
ManualsPlus was "acquired" by the Internet Archive. This story captures the 
effort:
  20150901
  
https://www.theatlantic.com/technology/archive/2015/09/introducing-the-archive-corps/403135/
  (The few pics are from the flickr page above. Also the article is typical MSM 
spin.)






My posts in eevblog - rescue-mission-25-000-manuals
---------------------------------------------
http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/msg732209/#msg732209
TerraHertz
    Posts: 3403
    Country: au
    Why shouldn't we question everything?
Re: Rescue mission - 25,000 manuals, Baltimore
« Reply #2 on: August 16, 2015, 11:16:05 am »

Dammit. This would be Manuals Plus.
2002 Bethel Rd, Suite 105 Finksberg, MD.
Phone 410-871-1555. Fax 410-871-1255
em: [email protected]
web: www.manualsplus.com

Google maps: 
https://www.google.com/maps/place/2002+Bethel+Rd+%23105,+Finksburg,+MD+21048/@39.5426145,-76.9270742,17z/data=!3m1!1e3!4m2!3m1!1s0x89c838cf2bd77577:0x73f10597464e914a

They sent a flyer to customers (including me) last year announcing their 
impending going out of business. But then they were still listing on ebay long 
after the end date, so I'd assumed they'd changed their mind. Now suddenly it's 
"manuals being dumped in the trash"

It's a tragedy, and should be criminal that they are dumpstering their manuals. 
Apparently with no attempt to advertise a giveaway. That counts as deliberate, 
premeditated destruction of cultural and technological treasures. Along the 
lines of destruction of libraries. (Btw, google that. It's happening a lot 
lately in a deliberate program by a certain group.)

Hopefully it's not Becky doing the dumping. She is a very nice lady, and 
appreciates the worth of the manuals. I can't believe she'd do it, even if her 
boss told her to. That there was no flyer about the actual closure suggests 
Becky is no longer employed there. I don't know who the business owner is, but 
I'd certainly like some time 'alone with him.'

I'm in Australia, or I'd be there with a semi and filling up shipping 
containers. WHHHY can't they donate them to an organization able to store them 
and give them away?
I really do think that destroying these old and in some cases unique and 
irreplaceable manuals should be a crime.

People should go there and recover the already dumpstered manuals. And shout 
abuse at the people doing the dumping. Maybe something involving iron bars and 
two by fours wouldn't be amiss either. The guy that decided to shut the 
business down without organizing for the manuals to be saved, deserves a very 
unpleasant fate. No, the crappy quality scans available online of *some* of 
these manuals do not count as 'preservation for posterity.' The idea that there 
are already adequate electronic copies of all these physical manuals is 
delusional.

A similar thing happened in Australia with a manuals company called High 
Country Service Data, about 20 years ago. They had a warehouse of service 
manuals, including many from early Australian electronics companies like BWD. 
Recently I discovered they had 'gone digital' - had all their manuals scanned 
(with the very crap scanning technology of the time) then destroyed their 
entire physical archive. I literally wept. No, I don't want to buy your 
pathetic digital low quality copies, thanks very much. A*hole.

Notice on google maps that the building is situated in a semi-rural area. Also 
ManualsPlus is just one unit of that old factory complex. How much can the 
storage costs be? Combined with the absence of any giveaway attempt makes me 
suspect the decision to destroy the manuals may be motivated more by an actual 
desire to destroy them, than by commercial reasons. So far as I know Becky was 
the only employee, and she always seemed to be worked off her feet with manuals 
sales.

I can't type words expressing my feelings about this, since this is an all-ages 
forum. But a lot of them begin with F and C.

Edit to add: Darnit. I wanted to save the article pics from 
http://ascii.textfiles.com/archives/4683 as a record of this cultural crime.
But now the site is "Bandwidth limit exceeded".
Sigh. It will probably stay that way a while. So I have to go grubbing in 
caches.

--------------------
http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/msg732227/#msg732227
 Re: Rescue mission - 25,000 manuals, Baltimore
« Reply #5 on: August 16, 2015, 11:47:41 am »
Quote from: nctnico on August 16, 2015, 11:22:15 am

    @TerraHertz: Did it occur to you that they are going out of business 
because nobody wants the manuals?

Your argument is invalid, and merely demonstrates that *you* don't want them. 
How many people buy ebay'd old gear? Did you actually look at ManualsPlus 
prices?

Quote

    I'm sure there will be couple of manuals in the collection which are sought 
after by people trying to maintain old gear but they really don't want to spend 
$75 for a manual for a piece of equipment they got for $10. 


You are strawman arguing, and should know better. Not 'a couple', but many 
thousands of manuals. $75 is way too high, and $10 is 1 to 3 orders of 
magnitude too low for typical worthwhile bits of old gear. Also, speak to any 
historian about whether current commercial value is a true measure of historic 
value.

Quote

    The golden days for service manuals are over because service manuals don't 
exist anymore.


Ha ha, fine example of circular logic there. But the last phrase is precisely 
correct. Service manuals don't exist anymore. Are you saying that is a good 
thing?
One of the ways in which these manuals are precious, is as a physical 
demonstration of what good technical documentation should be. To hold up 
against and shame present day outrageous lack of anything similar.
And such examples are not useful if there's just ONE copy in some library 
somewhere. They need to be held in many copies across a population to have any 
effect. Every kid learning electronics should personally experience manuals 
like these, to make them question why present day manufacturers don't produce 
such things. To show them the benefits of having tech companies run by honest 
engineers working for the good of society, rather than by a bunch of soulless 
marketing droids and lawyers.


----------------------
http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/msg732252/#msg732252
Re: Rescue mission - 25,000 manuals, Baltimore
« Reply #10 on: August 16, 2015, 12:23:33 pm »

Quote from: tautech on August 16, 2015, 12:11:24 pm

    Quote from: Deathwish on August 16, 2015, 12:07:23 pm

        I refuse to pay for manuals, why should I scan mine and give them free 
as I have always done for some ingrate to then sell it on ebay.

    That's what the FREE manual respository websites are for, upload your 
obscure manual to make it available to the masses for free.


Pretty sure he was just trolling.

FWIW, here's the flyer from ManualsPlus in Dec 2014. I bought a few manuals as 
a result, but was/am too poor to go on a real splurge. Even given cheap 
shipping via shipito, and that ManualsPlus prices were always reasonable and 
Becky was being extra generous during the sale.
Also I'm pretty sure I mentioned their impending closure here, but didn't save 
a link to the thread.

Where are all the rich philanthropists, who could easily afford to organize a 
warehouse and one or two staff for this? Considering some of the stupid things 
people donate millions to, inability to get this done seems really sad.

Btw, did anyone save the pics from the original article?


------------------------
http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/msg732263/#msg732263
Re: Rescue mission - 25,000 manuals, Baltimore
« Reply #13 on: August 16, 2015, 12:55:03 pm »

Quote from: Deathwish on August 16, 2015, 12:27:56 pm

    I was not trolling anyone thank you. I have always scanned what manuals I 
have and given them freely, I have even seen one or two then being sold against 
my wishes on ebay, it rankles and annoys me that people who will offer help to 
save a collection will then suddenly decide hey why shouldn't you pay for what 
I got free in the understanding i got them for nothing to save them for others 
to have freely.


Sorry then. Sometimes with your sense of humor it's hard to tell. (But I do 
enjoy your shenanigans.)


The original article at http://ascii.textfiles.com/archives/4683  is now 
'bandwidth exceeded'.

But it was saved today and available at archive.org:
https://web.archive.org/web/20150815114528/http://ascii.textfiles.com/archives/4683
  (with pics)

There's also "full photos from today’s shoot" here: 
https://www.flickr.com/photos/textfiles/sets/72157657277241785

Incidentally, that info about 'lease expired, can't justify cost of relocating' 
is a teeny bit suspect. That's not what I recall Becky saying in email to me 
early this year. I'll see if I can find that.


---------------------------
http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/msg732279/#msg732279
Re: Rescue mission - 25,000 manuals, Baltimore
« Reply #16 on: August 16, 2015, 01:29:03 pm »

Quote from: eas on August 16, 2015, 01:01:47 pm

    Sounds like the Jason Scott already has some connection with Archive.org. 
The short term issue is sorting, hauling everything off and storing it until 
they can come up with a plan for archiving it.


What sorting? It's already neatly sorted and indexed. The hard part would be 
preserving that during a move.
Anyone in the US able to think of a way someone could put a legal hold on the 
destruction?

Quote

    As for burning libraries, I think someone else started doing that about, oh 
2000 years ago?


Oh yes, there's a long tradition of barbarism regarding libraries, much further 
back even than 2000 years. It's just lately there seems to be a new style. No 
flames and swords, same end result. I can't mention by whom and why here. But 
you can probably find out what I mean via google. Incidentally it's a practice 
I've seen with my own eyes, being done by the specific group (who we can't 
mention.)
The whole "who needs physical books, digital copies are all we need" bullshit 
meme seems to go hand in hand with the stealth barbarism. But there's a very 
sound reason why paper copies are superior in a critical way, that overrides 
all other considerations - You can't expunge/corrupt/rewrite them.

Either by accident ( see 
http://everist.org/NobLog/20131122_an_actual_knob.htm#jbig2  re JBIG2 faulty 
compression ), or deliberately - say hypothetically some group were intent on 
obliterating the technological heritage of Western Civilization.

Quote

    I really hope they are checking printings/dates/revisions when eliminating 
"duplicates." 

I would bet money that isn't happening. (Ha ha, if I had any. But then, I'm 
certain I'd win the bet, so...)

------------------------

http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/msg732589/#msg732589
Re: Rescue mission - 25,000 manuals, Baltimore
« Reply #24 on: August 17, 2015, 12:18:50 am »
Quote from: nctnico on August 16, 2015, 05:51:30 pm

    Yes. I think I bought a couple of manuals from them in the past. You can 
argue all you want but running a business requires paying customers. Paying 
customers requires offering a service which customers would pay money for. 
Going out of business means there are not enough paying customers which in turn 
means the service provided is no longer wanted. 


You keep assuming they are 'going out of business due to lack of sales'. That's 
not the case at all. The article states it's due to loss of the lease, and not 
being able to justify the cost of relocating. I know from conversations with 
Becky (the sole staff) that she was always working non-stop.
And I'm not sure about that lease stuff. So far I can't find the emails, but 
I'm pretty sure she said it was just the owner deciding to shut down. A 
decision made in Dec 2014 or earlier. Then the failure to advertise over the 
last 8 months to see if they could get any takers for the entire collection, so 
now they would dumptser them, that's barely believable.

Quote

    I also agree with the other person about not being able to browse through 
their collection. That made Manualsplus invisible to Google. If they addressed 
that earlier they could probably have survived an extra couple of years.

Yes, I agree the website was bad. More incompetence from the owner. But again, 
it wasn't 'lack of business' according to them. It was loss of the lease.


Quote from: timb on August 16, 2015, 10:42:15 pm

    I'm only a couple of hours from Maryland. I've got access to a 42' flatbed 
and copious amounts of climate controlled storage. I'd be glad to take all the 
manuals off their hands (and scan them as a long term project). 


Well, here are their contact details again.
Manuals Plus.
2002 Bethel Rd, Suite 105 Finksberg, MD.
Phone 410-871-1555. Fax 410-871-1255
em: [email protected]
web: www.manualsplus.com

Google maps: 
https://www.google.com/maps/place/2002+Bethel+Rd+%23105,+Finksburg,+MD+21048/@39.5426145,-76.9270742,17z/data=!3m1!1e3!4m2!3m1!1s0x89c838cf2bd77577:0x73f10597464e914a

Please phone them. Now. Also contact Jason Scott and work out some cooperation 
with him. Main thing would be to stop them dumping manuals off the shelves till 
you have time to work out how to move them while maintaining sort order. Also 
they will have an index and ordering system on computer - you'll need that too.

See if you can find out who the building owner is, and talk to them. Are they 
_really_ terminating the lease? Maybe that story is true, maybe it isn't. Would 
be good to know for sure.

As opposed to, say Tektronix or Agilent/Siglint or whatever they call 
themselves now, passing someone a few thousand bucks to eliminate a library of 
manuals, thinking they might sell a few more new instruments if manuals for 
older gear are unavailable.  Just a thought.

-----------------------------

http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/msg732990/#msg732990
Re: Rescue mission - 25,000 manuals, Baltimore
« Reply #27 on: August 17, 2015, 12:15:55 pm »

Quote from: woodchips on August 17, 2015, 04:21:30 am

    I know nothing about the ins and outs of why they are closing. I have been 
an occasional customer over the years but postage to the UK isn't cheap. I 
heard about the closure and hopefully in the next week or so will arrive boxes 
5 and 6 of the sale manuals. I think I might now have spent more on postage 
than manuals with the discount on these last boxes. Thanks Becky.  


I've been a long term customer too. Also bought what I could afford after 
hearing of the shutdown. But it wasn't anything like what I wanted to buy. I'm 
poor atm, though that won't last forever.

Quote

    Look at the various threads, buy a Rigol and stuff anything more than 5 
years old? My manuals were mostly boring, Tek 7000 stuff and similar, but 
ManualsPlus had originals, and I an tired of rubbish copies and it was worth 
the cost to buy and ship them across the pond. 


My view is that at least some people should keep test gear that is repairable, 
as opposed to contemporary gear which isn't. As a 'just in case' precaution, 
for potential economic and therefore technological regression scenarios.
Also as a collector of old gear partly for the historical interest, it seems 
stupid to have the gear, but not the original manual, which is part of the 
aesthetic. And in addition, I find electronic copies pathetic and nearly 
unusable in a practical sense, even if the quality is good. Which it so 
frequently isn't. Nothing beats having the stack of paper large foldout 
schematics.

Quote

    This is a very common occurance now in my experience, no one is interested 
in older things, generally, it is all apparently on the internet. 

Yes, and do you know the history of fads and manias? Who can be sure the 
Internet is going to last forever in its current form? It's only been around 
what, 20 years so far. This is not sufficient basis to predict eternal 
availability.

Are you aware of moves by the fascists in the US government, to legislate 
'sharing of technical information on the net' into a 'terrorist crime'? 
Seriously... Unbelievable, but it fits with those arseholes' mentalities.

Quote

    I had a nice collection of electromechanical computers, mostly navigation 
equipment from aircraft, inertial gyros, air data computers, ground position 
indicators and similar. When I had to downsize it went for auction, would have 
got more at a scrap yard.


Tragic. Did you offer it via places like this and the vintage computing forums? 
Or was that before you knew of them?

Quote

    Similarly old books, 3rd edition Britannica, a Pantologia, runs of the AJS 
and similar, these are now valued just for the plates they contain, maps are 
best, the plate of yet another bridge is used to light the fire. It has taken 
me years to to actually accept that the things I spent so much time and money 
on acquiring are now worthless. 


You're making a big mistake. The same made by many people, which results in 
relics being so very rare after a few decades. You're allowing yourself to be 
conditioned by the prevailing view that monetary value of the moment, is 
equivalent to moral worth. This is a falsehood. You should decide what value 
is, within your own moral code. F*ck opinions of others to the contrary.

Quote

    I have ST412 working disc drives, no interest, scrapped, similarly with 
much other computer stuff. No one now has the space to store this stuff, and 
museums don't seem interested either. 


Sob. More tragedy. I'd have taken all that stuff. Incidentally, this 'no one 
has the space' is not just by accident, it's the result of deliberate social 
manipulation, intended to disempower the majority of the population. A 
deliberate side effect of the way the economic system is structured at the 
moment.

Quote

    I am pleased that I bought the manuals I did from MP, and they will be used 
and appreciated. But they will also go for recycling when I die.

How soon will that be do you think? Any chance you could put me down in your 
will, to take whatever techno-relics you still have? I'm totally serious, 
please PM me if you'll consider it.  I'm 60 now, will be around a while yet. 
See http://everist.org/NobLog/ I have a lot of Tek 7000 series stuff, but 
mostly not yet recommissioned due to the sequencing of getting my workshop set 
up.

Quote

    what is a 7T11? In the end I had a choice, pay MP for the manuals and 
postage, or keep that money in my savings account. All the others who complain 
about the manuals being dumped perhaps should have put some money where their 
mouth is, and bought a couple of thousand $ worth when they could. I did. 


So did I, but it wasn't anywhere near that much. The timing is what bugs me. In 
the next year or so, I'll likely be forced to sell my current large property 
due to a zoning change. (http://everist.org/no-rezone/ hmmm... needs an 
update.)  I expect to end up with more than enough to rebuild in the country 
somewhere, including a *much bigger* workshop, and live comfortably. One of the 
items on my 'new workspace' requirements list, is a _large_ library space. 
Medium scale library. I wish MP had waited to shut down till that was set up.


---------------------------------

http://www.eevblog.com/forum/chat/rescue-mission-25-000-manuals-baltimore/msg733948/#msg733948
Re: Rescue mission - 25,000 manuals, Baltimore
« Reply #36 on: August 18, 2015, 05:37:05 pm »

Quote from: Tothwolf on August 18, 2015, 11:14:25 am

    Quote from: TerraHertz on August 16, 2015, 01:29:03 pm

        Quote

            I really hope they are checking printings/dates/revisions when 
eliminating "duplicates."

        I would bet money that isn't happening. (Ha ha, if I had any. But then, 
I'm certain I'd win the bet, so...)


    You guys need to watch what you say. Becky is aware of this thread and had 
been following it.

    As for duplicate sorting, according to Becky, Jason and others have been 
hard at work.


Hi Becky! (Guy D from Sydney here.)

I still bet 'duplicate culling' (not sorting, they are ALREADY sorted)  isn't 
happening in any adequate sense. Revision and serial number comparison is 
*hard* and there's no way it could be done for that archive in the time 
available. Especially not while also maintaining overall sort order and catalog 
to shelf grid references.

Also even if it was, it's still a tragedy, since the purpose of the the 'save & 
move' would ideally be to keep the manuals in this collection available for 
future purchasers. Which I don't expect will be possible, and that makes me 
feel ill. Both on principle and because it makes my future equipment life 
harder. It's like watching a priceless library burn, and nothing I can do about 
it. Feel like I want to kill someone. Not Becky or the volunteers! Three cheers 
for their effort. The owner, maybe, depending on what the actual situation is. 
How come this got left to the last minute? Or perhaps the building owner. Or 
maybe a bunch of bankers, for creating a debt-riddled system in which a 
business like ManualsPlus can't own its own premises clear of debt, and have no 
overheads beyond water, power and maybe land rates.

There seems to be a lot of 'save only one copy of each for scanning' attitude 
going on here. You can guess what I think of that. Current scanning and 
encoding file formats are NOT ADEQUATE! There'll be better schemes in future, 
but till then save all the physical copies, in as many hands as possible to 
prevent this kind of mass loss.
But, since I can't help or influence in any way, who cares what I think.

Quote

    towards their USD $10,000 a month building lease. 


I still wish it was possible to do some checking of background details to this. 
Is "$10K/month" for that not particularly big space in an old subdivided 
factory in semi-rural area sensible? I don't know, but it does seem a bit hard 
to believe. Did the lease actually 'get lost'? How & why, given there's not 
exactly a huge swell in demand for industrial real estate in the USA these days.
Who owns the building, and what's their story?

I know I'll never see answers to these questions, which makes me feel even more 
ill about the whole thing,

-------------------------------


20150902
http://www.eevblog.com/forum/chat/whats-your-work-benchlab-look-like-post-some-pictures-of-your-lab/msg745443/#msg745443
My comments re destruction of ManualsPlus

 Re: Whats your Work-Bench/lab look like? Post some pictures of your Lab.
Quote from: Rupunzell on September 02, 2015, 03:54:47 pm

    That file cabinet of service manuals and the other over stuffed book shelf 
of data books are going no where. These are valuable archives of not only 
devices from years gone by, they are part of the history of science and 
technology. There are data books going back to the early 1970's and to the time 
when semi companies mostly stopped publishing them. Each year at work, there 
would be a boxes of new data books that would appear. Some would stay at work, 
some followed me home. Service manuals would appear at the swap and lease 
where, they would not sell for much at all and often service manuals would 
appear by the box full and the seller insisted on the buyer taking the entire 
box, not just one.

    There are a number of independent cal labs in and near SV that have very 
extensive libraries of service manuals. They offer paper copies upon request 
with a modest fee.


Photocopies, you mean. Which may be 'usable', but are worthless in the 
historical sense. Nothing beats having an original.

Quote

    Many of the more popular instruments from that era can be found on the web, 
but not any where near all that was available from that time.  Much the same 
applies to semiconductor and numerous other electronics devices. This is why I 
have kept these vintage data books and catalogs as more often than not, this 
information can be so very valuable. 


Tell me about it. From my own experiences of acquiring old gear then trying to 
find adequate manuals, I know very well how spotty the online archives are. 
(And much of what there is, are appallingly bad quality.)
Also electronics data books - this is one area in which the 'it's all online, 
so just dumpster your physical books' delusion is particularly active. Maybe 
half my library of data books are from people I knew who decided to toss 
theirs. I'll NEVER dump mine. They're easier to read than PDFs, you get 
reminded of other chips, the books are complete with lots of related stuff, and 
many other reasons why they are superior.

Quote

    There is SO much that can be learned from those hewlett packard, Tektronix, 
Systron Donner, Gigatronics, Fluke and many other's service manuals that is not 
often appreciated. Some of the very best circuit and systems designers I know 
spent years of their youth studying what was in these service manuals and 
learning what made these instruments work and why. Two of well known 
individuals who spent a LOT of time studying these service manuals and 
tinkering with test gear from this era are Jim Williams & Bob Dobkin. Stories 
of other with a similar history can be found on the Analog footsteps blog page:
    http://analogfootsteps.blogspot.com/search/label/Bob%20Dobkin

    This is the prime reason why there are often post form me about saving and 
repairing instrumentation from this golden era.

    There is a LOT more than just the math to fully understanding how a circuit 
and it's environment behaves as a unit system. Spending time with these 
instruments can be an excellent teaching and learning experience.


Yes indeed, I see you are a man after my own heart.
I also have the view that these works are not just a history, but a critical 
resource should there be any kind of civilization glitch. Most people believe 
such ideas are silly, but that is just a bad case of normalcy bias. I know from 
my study of human history (and academic studies like Tainter's 'The collapse of 
complex societies') that such collapses are the norm in the human story, not 
the exception. Good luck using 'online pdfs' after a decade or two (or 20, or 
100) of no power, fuel or technical education system.
A great deal of the technical foundation of our society has zero adequately 
preserved 'seed bank of knowledge.' Those service manuals from the 60s through 
early 90s (before the lawyers and bean counters put a stop to that) are a 
unique treasure, in the way they detail everything about how the instruments 
worked. And on paper, that can last hundreds of years if simply kept dry and 
safe from the elements. Which doesn't require high tech efforts, unlike say 
maintaining a bank of hard disks and their regular replacement.

Also, and this is very important - ink on paper can't be edited and 
deliberately corrupted or expunged. If it's there, it's original and true. 
Something that can't be relied on with digital copies. If you think deliberate 
'historical revision' doesn't happen with digital media, you are not paying 
attention. It happens all the time with film and music for instance.

For those who were wondering why I was spitting mad about ManualsPlus being 
trashed, this is why. I consider that event a kind of vandalism against the 
foundations of civilization itself. And no, 'saving one copy of each in rented 
storage', while slightly better than nothing, isn't good enough. I really do 
think some people should be shot for the destruction of that library. Not the 
victims, like Becky, or the people who tried hard and did what they could with 
inadequate resources.  But definitely the business owner, for either 
incompetence or deliberate acts resulting in the destruction.

Ah well. Centralization of anything is bad, since it exposes the thing to 
infiltration of control by those who would destroy it.
In a hundred years, it's going to be printed collections of knowledge kept safe 
privately by people like Rupunzell that will have made a difference.
Too bad there are so few who see the value. But I suppose that is the usual way 
by which things once relatively common become extremely rare (or completely 
lost) over time.

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