Good job with the boards Oleg! Will you be sharing the gerbers or selling the boards? I have several broken Shigas, I might be able to salvage the chips from them or from the EZ31 I just bought if I had a new pcb. I think it would be great for the community if there was a way to build more of them. Do you happen to know a reliable source for the chips? I've bought some from Aliexpress, from vendors who have sold me genuine obsolete transistors in the past. As far as I know there is no easy way to test if they are counterfeits.
About boards
I think the best way a find the complete boards from iTiberius
Because cost if you build that with many parts at himself is very highly
Buy boards
Buy chips
Buy resistors and capasitors
Buy crystal clock
Buy display
And more and more
Working donor some like jvc 31 is low cost for build this project
I think the best way a find the complete boards from iTiberius
Because cost if you build that with many parts at himself is very highly
Buy boards
Buy chips
Buy resistors and capasitors
Buy crystal clock
Buy display
And more and more
Working donor some like jvc 31 is low cost for build this project