February 2021
Intermediate to advanced
416 pages
9h 28m
Italian
book
STM32 -- ARM-Microcontroller programmieren für Embedded Systems - Das umfassende Praxisbuch
by Ralf Jesse
Content preview from STM32 -- ARM-Microcontroller programmieren für Embedded Systems - Das umfassende PraxisbuchBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Kapitel 13: Analog-Digital-Wandlung
Das umgekehrte Verfahren zur in Kapitel 12 vorgestellten Digital-Analog-Umwandlung ist die Analog-Digital-Wandlung. Analoge Größen werden von Sensoren erfasst und in eine elektrische Ausgangsspannung umgesetzt. Wird diese Spannung einem Analog-Digital-Umsetzer (ADC, Analog-to-Digital Converter) zugeführt – hierbei handelt es sich häufig um eine in einen Mikrocontroller integrierte Peripheriekomponente –, kann dieser sie in einen Digitalwert umsetzen, der dann von der Software verarbeitet werden kann.
Die wichtigste Kennzahl eines A/D-Wandlers ist – wie bereits beim DAC – seine Auflösung, die in Bit angegeben wird. In zeitlich konstanten Abständen wird die anliegende Spannung gemessen und durch (mindestens) ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.