'Readouts on digital watches & calculators use this 3-letter technology invented by James Fergason'
LCD
3-LETTER ABBREV.: Readouts on digital watches & calculators use this 3-letter technology invented by James Fergason
Readouts on digital watches & calculators use this 3-letter technology invented by James Fergason
Readouts on digital watches & calculators use this 3-letter technology invented by James Fergason
3-LETTER ABBREV.
LCD
3-LETTER ABBREV.