Latest posts by Saurabh SinghSPOOLING Spooling is a process in which data is temporarily held to be used and executed by a device, program or the system. Data is sent to and stored in memory or other volatile storage until the program or computer requests it for execution. "Spool" is technically an acronym for simultaneous peri...
Posted on 12 November 2017 | 12:58 pm
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In early 1880, Thomas Edison and his team were hard at work trying to find a light bulb filament that worked well. He had already settled on a carbonized (burned) bamboo filament, but even this solution was not perfect. After glowing for a few hours, carbon from the filament would be deposited on th...
Posted on 24 September 2017 | 7:21 pm
Read postThe simplest vacuum tube, the diode, contains only a heater, a heated electron-emitting cathode (the filament itself acts as the cathode in some diodes), and a plate (anode). Current can only flow in one direction through the device between the two electrodes, as electrons emitted by the cathode tra...
Posted on 24 September 2017 | 7:13 pm
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