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Vintage Computers Any vintage computer systems, calculators, video games etc., but with an emphasis on 1980s and earlier equipment.

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Old 21st Oct 2020, 4:58 pm   #1
Phil__G
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Default Yet another of Karens PICL two-chip NIBL machines :-)

I made one of Karen's PICL machines just two chips, interfaced via an old FTDI lead & running NIBL Basic...
I want to make a really small OLED terminal for this one, or maybe swap the FTDI for a Bluetooth module and drive it from an Android phone terminal...
I swapped a few lines around to avoid cross-over straps. I'm really enjoying this micro-nostalgia thing, thank you Karen!

Cheers
Phil
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Old 21st Oct 2020, 5:23 pm   #2
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Default Re: Yet another of Karens PICL two-chip NIBL machines :-)

That programme beats the classic "hello world" by a long chalk!
 
Old 21st Oct 2020, 6:39 pm   #3
SiriusHardware
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Default Re: Yet another of Karens PICL two-chip NIBL machines :-)

Instantly recognisable as a 'Karen' because there is practically nothing on it!
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Old 21st Oct 2020, 8:14 pm   #4
Timbucus
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Default Re: Yet another of Karens PICL two-chip NIBL machines :-)

The one with PAGE2 as an onboard assembler is great as well and probably possible to adapt that board into - I need to do a real deep dive on it as it has some great features...

https://www.vintage-radio.net/forum/...90#post1278090
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Old 22nd Oct 2020, 10:10 am   #5
Phil__G
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Default Re: Yet another of Karens PICL two-chip NIBL machines :-)

I'll do a 'page 2' as a separate project Tim, there are a few in the pipeline now I've some 6802 boards on order and I've one of Philoupat's smaller PIC14 boards, then I need o clean up this TRS80....
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Old 24th Oct 2020, 5:26 pm   #6
Phil__G
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Default Re: Yet another of Karens PICL two-chip NIBL machines :-)

We're all familiar with it but here's a vid for anyone casually dropping in:

https://www.youtube.com/watch?v=sQQYscBaKGM
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Old 24th Oct 2020, 5:44 pm   #7
Timbucus
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Default Re: Yet another of Karens PICL two-chip NIBL machines :-)

Lovely demo Phil - Karen will get a buzz out of seeing one built and used.
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