Electronics enthusiast begins breadboard-based Intel 386 system build — a large step up from their previous PC-XT and PC-AT breadboard projects

An electronics enthusiast at Breadboarding Labs is embarking on a new project to build a retro Intel 386 PC using solderless breadboards, following successful PC-XT and PC-AT projects. The new 386 project aims to replicate the functionality of Compaq's DeskPro 386 system, presenting a more challenging task due to the complex hardware involved. The enthusiast plans to reuse modules from previous projects to build components like clock controllers, video controllers, and more for the 386 system. The upcoming work includes tasks like setting up the CPU interface, RAM, DMA, ISA bus, and integrating peripherals like mouse, keyboard, and video output. The project progress can be followed on their YouTube channel, promising an intriguing look into this advanced DIY PC endeavor.