How RCA Victor sold Sound Service to classrooms in 1939 (pncnmnp.github.io) | HN Screenshots

YHacker Newsscreenshots

Screenshot of pncnmnp.github.io: How RCA Victor sold Sound Service to classrooms in 1939

First screen, captured 3 months ago.

Looks similar

Screenshot of pncnmnp.github.io: Before Xerox, there was Addressograph

Before Xerox, there was Addressograph (pncnmnp.github.io)

33 points by pncnmnp 3 years ago | 12 comments

Screenshot of pncnmnp.github.io: IBM 305 RAMAC and the 1960 Winter Olympics

IBM 305 RAMAC and the 1960 Winter Olympics (pncnmnp.github.io)

92 points by pncnmnp 2 years ago | 15 comments

Screenshot of pncnmnp.github.io: Dijkstra's interview on Dutch TV (2000)

Dijkstra's interview on Dutch TV (2000)(pncnmnp.github.io)

121 points by pncnmnp 2 years ago | 65 comments

Screenshot of pncnmnp.github.io: Scrambling eggs for Spotify with Knuth's Fibonacci hashing

Scrambling eggs for Spotify with Knuth's Fibonacci hashing (pncnmnp.github.io)

127 points by pncnmnp 2 years ago | 41 comments

Screenshot of rubenerd.com: VHS, VCDs, and Laserdiscs in Southeast Asia

VHS, VCDs, and Laserdiscs in Southeast Asia (rubenerd.com)

85 points by mikece 1 year ago | 48 comments

Screenshot of pncnmnp.github.io: We'll buy back your Typewriter for Uncle Sam

We'll buy back your Typewriter for Uncle Sam (pncnmnp.github.io)

110 points by pncnmnp 2 years ago | 46 comments