Netroda Technologies Heritage Foundation

Vintage Technology Archive

Exploring 1970s–1990s hardware across medical, personal, and industrial systems. Teardowns, photos, and technical documentation for enthusiasts, historians, and engineers.

Preserving Early Digital Ultrasound Systems

A technical archive documenting the hardware, architecture, and internal design of early color Doppler ultrasound machines from the late 1980s to the 1990s.

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ESAOTE BIOMEDICA SIM CFM 7000 Color Flow Mapping (1990)