Gigatron Hackers

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.

My design of PS/2 adapter:

and memory expander:


What do you propose as the next extension?

Welcome!

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 .

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.

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.