Reader, card

Title

Reader, card

Creator

circa

Identifier

1985.0818.001

Function

ASSISTS THE BLIND IN 'READING' PUNCHED COMPUTER CARD. TACTILE STIMULUS WORKS BY A FULCRUM EFFECT. ROLLER FALLS INTO HOLE IN CARD AND RAISES A PIN FELT BY FINGERTIP.

Model

NRC

Files

https://files.ingeniumcanada.org/items/coll/305/208/1985-0818-001-aa-cs.jpeg
https://files.ingeniumcanada.org/items/coll/48/997/1985-0818-001-ab-cs.jpeg
https://files.ingeniumcanada.org/items/coll/48/998/1985-0818-001-ac-cs.jpeg
https://files.ingeniumcanada.org/items/coll/48/996/1985-0818-001-ad-cs.jpeg
https://files.ingeniumcanada.org/items/coll/48/995/1985-0818-001-ae-cs.jpeg

Collection

Artifacts

Tags

Citation

circa, “Reader, card,” Precision Instrument Culture in Canada, accessed January 8, 2026, http://omeka.uottawa.ca/instrument-precision/items/show/7333.

Output Formats

Position: 1662 (131 views)