@abzman
3 boards publicly available on BoardRepo.
Public boards
modular-i2c-board-set
boards designed to be used together to create a modular control system
schematicpcbbomregulatorresistorcapacitorinductor
intellivision-t-card
replica of the t-card development cart for the intellivision that takes standard ROMs
schematicpcbbomswitchresistorcapacitorconnector
ramsey-ct-70
board replica for frequency counter
schematicpcbbomregulatorcrystalresistorcapacitor