At Kodiak we now have a weekly, non-obligatory assembly referred to as Lunch & Be taught, the place any person within the firm talks about one thing they know properly.
Often the subject is said to, however not strictly part of, Kodiak and autonomous trucking. And, normally, the format is for the session chief to play a video and add some feedback. That’s quite a bit simpler than arising with an hour-long lecture from scratch.
This week, we realized about silicon chips, together with why chips have been briefly provide in automotive trade.
We watched a sequence of movies, together with this video by TechAltar: “Why making chips is so exhausting.”
The video highlights 5 areas required for chips:
- Instruction Set Structure
- Chip Design
- Fabrication
- Gear & Software program
- Packaging
Of these, fabrication looks like the toughest, as a result of large capital investments required for fabrication gear.
The entire video is nice and value a watch.
A bonus query any person requested in our session, that isn’t addressed by the video: why are silicon wafers spherical?
Reply: silicon ingots are fashioned by the Czochralski technique, which mainly includes melting an ingot and letting it unfold out from the middle. This ends in spherical wafers.
