rl2003_09.djvu Journals Radiolubitel 2003 - Service manuals, schematics, documentation, applications, datasheets, electronics
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Channel stacking switch technology for residential DBS reduces cabling and STBs
With channel stacking, multiple channels are transmitted on a single cable based on the demands from multiple STBs and tuners connected to that cable. Details... more...
LEDs shine as replacement for lightbulb
Researchers create a better
5b4
white light-emitting diode (LED) by embedding yellow, green and red luminescent nanoparticles into a fluorescent blue polymer matrix and pump the hybrid organic/inorganic material with a near ultra-violet LED. Details... more...
Ultra - mini tact switch delivers longer operational life
C&K Components offers a series of ultra-miniature, low-profile top actuated tactile switches with a 50 percent longer operational life. Details... more...