Jul 24, 2017
Podcast · Inglés
How Semiconductors and Transistors Work
John C. Bean - WeCanFigureThisOut.org
This podcast is drawn from the "Virtual Lab" of WeCanFigureThisOut.org. This Virtual Lab uses 3D virtual reality animations to explain electronics, microelectronics and nanotechnology. This podcast explains how semiconductors work and how they are made into the transistor switches that power modern integrated cirtuits.
Episodes
Ordered by publication date.
Jul 24, 2017
All of the scenes together
2 minutes
Jul 24, 2017
Completing this MOS transistor
Jul 24, 2017
The positive plate draws in the electrons
Jul 24, 2017
But add metal plate just above the bar . . .
Jul 24, 2017
Does the bar conduct? Not yet!
Jul 24, 2017
Put donor atoms into the other end of the bar
Jul 24, 2017
More donors => a cloud of electrons
Jul 24, 2017
The donor's electron starts to wander
Jul 24, 2017
Put it into the silicon crystal
Jul 24, 2017
Create a donor atom with 5 bonding electrons
Jul 24, 2017
Make a bar of silicon crystal
Jul 24, 2017
Take a look at its planes and facets
Jul 24, 2017
Start to make a crystal
Jul 24, 2017
Make a 2nd atom and form a bond
More related podcasts
Other podcasts in Technology.