I am currently developing a single board computer(SBC) z80 Hardware Computer emulator and it is almost…
Year: 2025
Newbrain Power Supply Replacement
This is a replacement for a grundy newbrain power supply. You connect a 12v (2A or…
Grundy Newbrain with Graphics color
New Rom for my Modular Newbrain supporting also the graphics screen up to 640×200. There are…
Grundy Newbrain with Color
I am currently working on adding color to my newbrain modular computer. Currently only the text…
Graphics with Math 3
Code produced by GEMINI AI after a not very long conversation, imported to Newbrain Emulator using…
New Beta Version 3.04B3
New version 3.04 Beta 3 You can update from the menu Help–>Update Check. Emulator remembers window position…
New Beta Version 3.04B2
New version 3.04 Beta 2 You can update from the menu Help–>Update Check. This version has…
Infocom Emulator
Thanks to Shawn Sinjstra there is an emulator on the Newbrain so you can run infocom…
New beta Version
There is a new beta version 3.04b1. You can update from the emulator. TAPE LOAD/SAVE This…