Description
Control firmware for a lift, read from the machine’s chips before it was scrapped.
Provenance
Rescued from a skip outside a former office in Goldmere. 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)
4b914b7615b53ef090960d812f215473178e16bbc36d23345aa605baee5347a8- Last verified
- Oct 9, 2026, by Vigil
- Emulation profile
- LZE-EMBED-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 reading rooms only, under the Lazarus orphan works policy.
In the reading room it runs in emulation under profile LZE-EMBED-2, from a read-only copy of the recovered image, as it would have on an embedded controller.
Cite as: Bramble Instruments, Bramble lift controller, model KS-680 (1992). Lazarus Archive, LZ-09352.