Lazarus Archive · LZ-20209

Electric cat, model RJ-300: firmware

Atlas Companion Animals, 1993. Firmware for electric companion animals.

Description

Behavior and service firmware for an electric cat, made to pass for the real thing at a glance.

Provenance

Found in a school storeroom when the building was cleared. The window labels had peeled and the EPROMs had been exposed to light, so each was read many times. Most of the work survives, but some files are lost. The damage map lists them.

Preservation

Fixity (SHA-256)
d03de288707a447f0f9de73203187cfaeee6e953e9eb9003207138e912501555
Last verified
Oct 21, 2026, by Vigil
Emulation profile
LZE-ANIMAL-2 · lz-mcu core
Copies
Three, on two kinds of storage, in two cities
Original carriers
Kept in cold storage in Vancouver

Access

Free, in the Lazarus reading room in Vancouver and in partner reading rooms.

In the reading room it runs in emulation under profile LZE-ANIMAL-2, from a read-only copy of the recovered image, as it would have on electric companion animals.

Cite as: Atlas Companion Animals, Electric cat, model RJ-300: firmware (1993). Lazarus Archive, LZ-20209.

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