1 #85: Basics of R2R Ladder DAC | Digital Analog Conversion, Tutorial R-2R DAC Thevenin Superposition
w2aew walks through an R-2R ladder DAC using Thevenin reduction and superposition, cited as a worked example of both circuit analysis techniques.
Topic
dac
4 videos. Ranked by independent recommendations, not by views.
2 ESP32 Composite Video
Admired as an entertaining account by bitluni of generating composite video in software on an ESP32, and useful for understanding how the signal itself works.
3 A beginner's guide to Raspberry Pi streaming
A John Darko video offered as an introduction to Raspberry Pi audio add-ons and better sound output options.
4 ESP32 Audio: I2S & Built-In DACs Explained
Shared as an example of playing audio through the ESP32 built-in DAC, and also as a way to judge how rough that output sounds.
