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Forum Index : Microcontroller and PC projects : little help?

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CaptainBoing

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Joined: 07/09/2016
Location: United Kingdom
Posts: 2171
Posted: 07:41pm 02 Aug 2018
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https://www.theregister.co.uk/2018/08/01/oz_retro_computer_collection_in_dire_straits_bulldozers_on_horizon/
 
Grogster

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Joined: 31/12/2012
Location: New Zealand
Posts: 9753
Posted: 10:53pm 02 Aug 2018
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Crikey.....
Smoke makes things work. When the smoke gets out, it stops!
 
bigmik

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Joined: 20/06/2011
Location: Australia
Posts: 2971
Posted: 06:17am 03 Aug 2018
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Hey All,

I see a copy of `How to program the Z80' by Rodnay Zaks.. I think I still have my copy lying around here somewhere..

It was my bible back in the `80s'

Sad I hope someone rescues the collection.

Kind Regards,

Mick
Mick's uMite Stuff can be found >>> HERE (Kindly hosted by Dontronics) <<<
 
Azure

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Joined: 09/11/2017
Location: Australia
Posts: 446
Posted: 06:45am 03 Aug 2018
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I am not sure how they reached out before now or if arranged circumstances changed.

It seems a little late given the stuff they have to clear out, find homes for and the time left to do it.


Dave at EEVBlog did this walkthrough of the storage space.
 
bigmik

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Joined: 20/06/2011
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Posts: 2971
Posted: 07:53am 03 Aug 2018
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Thanks Azure,

I loved that clip.

Kind Regards,

Mick
Mick's uMite Stuff can be found >>> HERE (Kindly hosted by Dontronics) <<<
 
Azure

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Joined: 09/11/2017
Location: Australia
Posts: 446
Posted: 08:28am 03 Aug 2018
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Dave at EEVBlog also posted this second video, after he left his tripods there and had to go back.

They should just scrap all the newer gear especially monitors and focus on the historic equipment and documentation/disks/tapes/cards.
 
CaptainBoing

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Joined: 07/09/2016
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Posts: 2171
Posted: 09:26am 03 Aug 2018
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  Azure said  
They should just scrap all the newer gear especially monitors and focus on the historic equipment and documentation/disks/tapes/cards.

+1

what is the point of keeping an example of every far eastern 386MHz PC clone that flooded the market in the 90s?
 
panky

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Joined: 02/10/2012
Location: Australia
Posts: 1116
Posted: 10:10am 03 Aug 2018
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Speaking about old kit, anyone out there have an operational cp/m system with 8" dsdd floppy disk drives? I have a pile of 8" floppies that I woulke to recover the data from (cp/m source, assemblers, compilers, zpr3, microsoft programs etc.).

Doug.

... almost all of the Maximites, the MicromMites, the MM Extremes, the ArmMites, the PicoMite and loving it!
 
donmck

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Joined: 09/06/2011
Location: Australia
Posts: 1314
Posted: 10:10pm 03 Aug 2018
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  Azure said   Dave at EEVBlog also posted this second video, after he left his tripods there and had to go back.

They should just scrap all the newer gear especially monitors and focus on the historic equipment and documentation/disks/tapes/cards.


Check out this second video at the 06:50 point.

Amazing. :-)

Cheers Don...

https://www.dontronics.com
 
OA47

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Joined: 11/04/2012
Location: Australia
Posts: 1013
Posted: 10:23pm 03 Aug 2018
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Don, do we class you as Historic Equipment as well?

Regards
OA47
 
Gizmo

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Joined: 05/06/2004
Location: Australia
Posts: 5157
Posted: 10:34pm 03 Aug 2018
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  OA47 said   Don, do we class you as Historic Equipment as well?

Regards
OA47


I think we could classify Don as a Historic Equipment of national significance!

I do hope they can preserve as much as possible. Even items from the last 20 years would be of interest, like a Viewsonic SVGA monitor, I repaired dozens of those but cant remember the last time I saw one. Once I had several dot matrix printers, but realise now I dont have any, and wish I had kept at least one. Things disappear before you realise they are going, and then you miss them.

Glenn
The best time to plant a tree was twenty years ago, the second best time is right now.
JAQ
 
bigmik

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Joined: 20/06/2011
Location: Australia
Posts: 2971
Posted: 12:51am 04 Aug 2018
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Don,

  donmck said  Check out this second video at the 06:50 point.


OMG, I just about fell out of my chair... Well I do that a lot these days..
I was hoping to see the photo I took of the DonMon screen, that you included in your instructions, but alas the glory was all yours..

  donmck said  Amazing. :-)


You most certainly were/are.

  donmck said  Cheers Don...


I reckon 3 Cheers Don..



Enjoy your retirement..

Kind Regards,

Mick

EDIT**

But at least we have one up on Dave.. We both know what the LNW board was.. I myself must have made up 50 or more of the darn things..

They were a third party expansion interface for the TRS-80 and I made a mod for the System-80/PMC-80 to provide a 40 pin interface (they had an S50 external Interface) so they could be used on them as well.

They provided an extra 32kB of Ram (to take the max to 48kB), a printer interface, serial interface and most importantly a Floppy Drive interface..

Now my memory fails me... Did the LNW also have a HDD interface?

Mik

Edit 2 **

No it didnt have a Hdd interface.. I just checked using Dr Google..

LNW Expansion

MGEdited by bigmik 2018-08-05
Mick's uMite Stuff can be found >>> HERE (Kindly hosted by Dontronics) <<<
 
Azure

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Joined: 09/11/2017
Location: Australia
Posts: 446
Posted: 01:13am 04 Aug 2018
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  bigmik said  
Now my memory fails me... Did the LNW also have a HDD interface?

Edit 2 **

No it didnt have a Hdd interface.. I just checked using Dr Google..


Not quite a Hard Disk, but it did have a cassette tape interface
 
Bizzie
Senior Member

Joined: 06/07/2014
Location: Australia
Posts: 192
Posted: 06:59am 04 Aug 2018
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Panky and anyone else interested.

I have two Sorcerer cmp machines I believe.
If anyone wants a challenge.

No floppies though.




One in original box!



Rob White
 
donmck

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Joined: 09/06/2011
Location: Australia
Posts: 1314
Posted: 09:03pm 04 Aug 2018
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Aha, the Exidy Sorcerer.
A Z80 CPM machine with the then new S-100 bus that looked extremely promising, however, it came out at a time when IBM was launching the NEW PC XT format, and every Asian manufacturer and his dog jumped onto the PC platform, and the world once again had changed.

Cheers Don...
Edited by donmck 2018-08-06
https://www.dontronics.com
 
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