file:olympia_cd200_keyboard_reed_switches_by_mister_rf_jpg
Reed switches used in a keyboard of an early calculator.
The image is copied (and modified) from Wikimedia Commons (accessed 2023-11-11): https://commons.wikimedia.org/wiki/File:Olympia_CD200_glass_reed_switches.jpg
olympia_cd200_keyboard_reed_switches_by_mister_rf.jpg
You are permitted to use this image freely, for any legal purpose including commercial (the permission is given, so there is no need to ask for it explicitly again), but you must always include the following credits:
Mister RF, CC-BY-SA-4.0
file/olympia_cd200_keyboard_reed_switches_by_mister_rf_jpg.txt · Last modified: 2023/11/11 18:23 by stan_zurek