My Projects My Modular Computer early tests In this site i ‘ll present my various electronics projects. These include so far : The Grundy Newbrain micro computer hardware emulation. My Modular Computer (Z80 based) My 3D Printed Drones Also i have some info on how i make my PCBs (Single or Double Sided) and Some pictures of my LAB Z80 information RC2014 DIY Z80 modular computerZ80 InfoZ80 emulation source code