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Three new "first steps" videos for PicoRAM Ultimate: ET-3400 + MPF-1

A project log for PicoRAM Ultimate Rev. 2

SRAM Emulator and SD Card Interface for Vintage Single Board Computers (such as the Heathkit ET-3400, Lab-Volt 6502, and Microprofessor)

michael-wesselMichael Wessel 01/01/2026 at 02:200 Comments

Happy New Year - I had committed to build a PicoRAM Ultimate for a fellow ET-3400 enthusiast, and am wrapping up the year 2025 with three "first steps" videos that I made for new users: 


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