Uploaded August 2025 | Updated September 2026, 2 weeks ago

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BARCODES! No one gives 'em a second thought anymore. Yet they were once exciting, cutting edge tech. Heck, old computer magazines often had entire sections dedicated to UPC scanning and software. So I finally got a PC barcode reader kit from 1994 and used it with some POS applications! And Duke 3D.

● LGR things elsewhere:
Patreon patreon.com/LazyGameReviews
Bsky https://bsky.app/profile/lgr-yt.bsky.social

● Pertinent links:
Label Matrix floppy archive archive.org/details/strandware-label-matrix-v3
UPC Conspiracy VHS rip youtube.com/watch?v=iST5Ip8a9nk
IBM UPC history ibm.com/history/upc

● Background music licensed from Epidemic Sound:
epidemicsound.com

00:00 barcodes! who cares?
00:41 computer barcode kits
01:34 1970s UPC codes
02:26 cultural impact
04:12 history of invention
06:02 Percon Bar Code Basics
07:10 unboxing the box
09:57 wand tests, first scans
11:58 wedge programming
13:05 Label Matrix for DOS
14:34 Label Matrix for Windows
15:29 Keystroke POS programs
18:08 credit card reader
19:00 teardown, chips inside
20:02 but can it game??
21:00 Duke Nukem 3D lulz
24:46 outroduction

#LGR #retro #computer #shopping