Comment on Slurrrrrrrrrrrrrrrrrrrrrrrrrrrrp
0x0@lemmy.zip 4 weeks agoYou’re forgetting the main driving factor behind being able to personalize a screen vs a plastic label: advertising.
Comment on Slurrrrrrrrrrrrrrrrrrrrrrrrrrrrp
0x0@lemmy.zip 4 weeks agoYou’re forgetting the main driving factor behind being able to personalize a screen vs a plastic label: advertising.
Aceticon@lemmy.dbzer0.com 4 weeks ago
What I describe goes well beyond things with screens.
For example computer mice have a microcontroller inside (and unless it serves a mechanical function, not much more than that) and cars have several, only one of which actual handles a proper screen (it’s actually a microprocessor rather than a mere microcontroller).
The simplest microcontrollers have nowhere near enough memory to handle any half-way decent display (some nothing at all, some can just about handle a two-tone 320x200 display over I2C or SPI, some can handle 640x480 16-bit RGB but without animations as they don’t have enough memory to actual have a buffer for image composition) and yet they keep getting sold in massive numbers.
Pretty much all digital electronics out there no matter how invisible to users has been replaced by embedded microcontrollers or, in a some use cases, single function controllers (which are basically microcontroller programs converted into integrated circuits).
Embedded computing was a massive revolution in digital electronics.