January 2026
Intermediate to advanced
320 pages
6h 56m
German
book
ESP32 Mikrocontroller - Praxiseinstieg für Maker - IoT-Projekte und eigene Hardware-Ideen umsetzen
by Thomas Brühlmann
Content preview from ESP32 Mikrocontroller - Praxiseinstieg für Maker - IoT-Projekte und eigene Hardware-Ideen umsetzen
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Kapitel 8 Anzeigen und Kamera
Anzeigen erweitern jede Mikrocontroller-Anwendung und bringen interne, unsichtbare Informationen zum Anwender. Mit Kameras kann man die Umwelt oder Objekte erfassen. Diese können dann auf einem Display oder auf dem Bildschirm eines Rechners betrachtet werden.
In diesem Kapitel werden die Anwendung mit OLEDs und der Einsatz kleiner und günstiger Kameras vorgestellt.
8.1 OLED
Anzeigen mit OLED-Technologie sind zum heutigen Zeitpunkt der Quasi-Standard in allen möglichen Geräten.
OLED-Displays (Organic Light Emitting Diode) basieren auf Kohlenstoffmolekülen und liefern schnelle Antwortzeiten bei geringem Stromverbrauch.
Für Bastler und Hobbyanwender gibt es kleine, kompakte Displays mit einer Auflösung von 128x32 oder ...
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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.
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.Amir M.
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.