Education · preservation · open engineering

Concurrency you can hold in your hands.

Transputer Revival is a living notebook for understanding the Transputer, rebuilding the experiments around it, and measuring what modern implementations actually do.

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A small network of T425 nodes and a LINKUSB hostT425LINKUSBT425LABHOST
A path through the machine

Theory to evidence

Every lesson can move from original architecture to primary documentation, modern implementation, experiment, measured evidence and exercises.

Processes express intent and exchange messages.

Field notes

A first map of a Transputer

Start with processes, links and the small machine that made concurrency feel tangible.

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Channels and CSP

Follow the idea of communication through channels before looking at implementation details.

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From architecture to experiment

Move from primary documentation to a measured, reproducible modern test.

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Projects

Small experiments, clear status.

T425-SIM

In test

Experimental work around a documented T425 execution path.

Project notes →

LINKUSB

Hardware validated

A two-link RP2040 physical-link bring-up, measured in small steps.

Project notes →

TTG3

Planned

A future bridge for repeatable transputer experiments.

Project notes →