Search Results for: Carbon lamp
photo-coupler – photodiode, bjt, jfet, scr, triac, zero-crossing triac, open collector ic, cmos ic, solid state relay (ssr) slotted optical switch, opto switch, optical switch led display – seven-segment display , sixteen-segment display , dot-matrix display display technologies[ edit ] current: filament lamp
(indicator lamp) vacuum fluorescent display (vfd) (preformed characters, segment , starburst) cathode ray tube (crt) ( dot matrix scan, radial scan (e.g. radar ), arbitrary scan (e.g. oscilloscope )) ( monochrome & colour ) lcd (preformed characters, dot matrix) (passive, tft ) (monochrome, colour)...
https://en.wikipedia.org/wiki/Discrete_device