ray tube memory yes modified eniac (us) september decimal electronic program-controlled by patch cables and switches plus a primitive read-only stored programming mechanism using the function tables as program rom yes edsac (uk) may binary electronic stored-program in mercury delay line memory yes manchester...
(a government of india enterprise) webfil limited was incorporated in for the manufacture of tungsten filaments for gls/incandescent lamps and cathodes for fluoroscent and compact fluorascent tubes, in association with falma fabrique de lamps s.a (now known as montena machinaries) of switzerland and...
history investor relations financial summary financial indices financial statements support dsp test and measurement weighing medical new products weighing bm- / d added to the bm series of micro analytical balances inspection systems ad- - x-ray inspection system weighing ad- l - high precision weighing...
. barium sulfate is useful for x-ray diagnostics of the digestive system and as a weighting agent in drilling oil wells. barium carbonate is used in rat poisons and in the manufacture of glass , porcelain, bricks, and cement. barium oxide is used for coating cathodes in fluorescent lamps, and the hydroxide...
ray tube recycling (monitors) phone recycling & used telephones used radio & electronics equipment used tv, video & cable equipment used office equipment used electrical equipment other electronics recycling current market price trends subscribe now electronics recycling index file no:...
. it sports a f capacitor for maintaining the time when there is no power. once fully charged, the capacitor will keep the time for a month or two with no power. because the clock only has hands (tubes), to determine the exact minute that the clock is on takes counting the blades on the 'propeller,'...
yugoslavia sgi crimson sharp pc- sharp pc- smartbook history of computer hardware in soviet bloc countries stochastic computing sun workstation swedish board for computing machinery t tape drive timeline of portable computers traitorous eight twistor memory u univac bp v vacuum tube computer vdm- video...