Wang LOCI-2https://www.oldcalculatormuseum.com/wangloci.html
interfaced to external electronics, allowing it to serve as a controller for larger system that needed some "intelligence" as part of its operation, a role the LOCI-2 could serve
Sharp Compet 16 Calculatorhttps://www.oldcalculatormuseum.com/comp16.html
would provide some electronics sub-assemblies for Sharp calculators, and Facit would package the Sharp-made guts (sometimes with slight modifications) in their own packaging, and
Wang 720C Advanced Programming Calculatorhttps://www.oldcalculatormuseum.com/wang720.html
rapidly becoming dated. Electronics technology had changed quite dramatically during the few short years between the design of the 300-series calculators and early 1968 when the d
Wang 720C Programmable Calculator
LEDs - Gallium Indium Nitride UV, violet, purple, blue, aqua, turquoise, green, white. Also Gallium Arsenide and others. New LED MUSEUM! GaN,http://www.tllm.site/ledlinks.htm
Information about electronics, LEDs, and LED flashlights. Orb Optronix Orb Optronix is the Pacific Northwest leader in optical-electrical system design and integration. They speci
A site devoted to testing of LEDs in all common chemistries. Includes test target illumination photos of many LED samples, LED museum, and LED flashlight testing.
RTTY Teletypehttp://radioblvd.com/rtty_teletype.htm
a company called RTTY Electronics in the California SF Bay Area back on May 14, 1974 - over 45 years ago. RTTY Electronics is still in business in El Sobrante, CA and its owner, P
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