New one Gigatron in Poland

A place to eternalise your Gigatron build photos. From box to BASIC.
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Phibrizzo
Posts: 84
Joined: 09 Nov 2022, 22:46

New one Gigatron in Poland

Post by Phibrizzo »

Hello everyone:)

This is my first post here.

I managed to build one.
My next step was build PS/2 adapter and 64kB memory expander.
It working fine.
Image
My design of PS/2 adapter:
Image
and memory expander:
Image

What do you propose as the next extension?
at67
Site Admin
Posts: 653
Joined: 14 May 2018, 08:29

Re: New one Gigatron in Poland

Post by at67 »

Welcome!
lb3361
Posts: 376
Joined: 17 Feb 2021, 23:07

Re: New one Gigatron in Poland

Post by lb3361 »

The memory expander looks neat!
What do you propose as the next extension
I am quite partial, but you might find interesting to build a 128kb ram and IO extension,
https://forum.gigatron.io/viewtopic.php?p=2047#p2047,
then try to browse a sdcard attached to the spi bus,
https://forum.gigatron.io/viewtopic.php?t=332 .
Last edited by lb3361 on 12 Nov 2022, 12:25, edited 1 time in total.
Hans61
Posts: 104
Joined: 29 Dec 2020, 16:15
Location: Saxonia
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Re: New one Gigatron in Poland

Post by Hans61 »

Very nice, clean work. The white paint covers the conductor tracks, which immediately gives a different picture. Also very nice solution for the DAC (R9).
If you want to follow lb3361 recommendation, you can get a PCB from me.
Phibrizzo
Posts: 84
Joined: 09 Nov 2022, 22:46

Re: New one Gigatron in Poland

Post by Phibrizzo »

Thanks a lot everyone :)
Also very nice solution for the DAC (R9).
Yes, it is only one part of all which I could not buy.
If you want to follow lb3361 recommendation, you can get a PCB from me.
Yes, i am interested. Please send me on private message information about price.
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