Submissions from nzeldes.com

		Evolution of the on/Off Power Symbol (nzeldes.com)
		2 points by merinpappachan 13 days ago \| past \| discuss
		The evolution of the On/Off power switch symbol (2008) (nzeldes.com)
		61 points by weird_user on Dec 12, 2023 \| past \| 62 comments
		History of Computing – Early Artifacts (nzeldes.com)
		2 points by ljoshua on Dec 30, 2021 \| past
		Growing up in Electronics – A wonderful hobby, on a shoestring (nzeldes.com)
		5 points by _Microft on May 16, 2021 \| past \| 1 comment
		Kaufmann's Posographe: a pocketable analog exposure calculator (nzeldes.com)
		58 points by polm23 on May 16, 2021 \| past \| 12 comments
		Victorian Virtual Reality: Mesdag’s Panorama (nzeldes.com)
		1 point by _Microft on May 15, 2021 \| past
		Kaufmann's Wonderful Posographe (nzeldes.com)
		2 points by _Microft on May 15, 2021 \| past
		Kaufmann's wonderful Posographe (an analog mechanical computer) (nzeldes.com)
		1 point by epo on Jan 1, 2012 \| past
		The opposite of Human Engineering (nzeldes.com)
		5 points by raganwald on May 16, 2009 \| past