ESP32 with ESP-IDF #6 | DAC (Digital to Analog Converter) & building a simple wave generator скачать в хорошем качестве

ESP32 with ESP-IDF #6 | DAC (Digital to Analog Converter) & building a simple wave generator

In this video, I will explain the basics of DAC (Digital or Analog converter) and use the DAC of the ESP32 to create triangular wave and cosine wave with the help of the ESP-IDF API. Note that I’m using version 5.4 of ESP-IDF. If you are running an older version then you may notice that the old API (the header file is simply dac.h) is deprecated. Hope you enjoy :) Code used in this video: https://github.com/ltkdt/LTKDT-s_smal... ESP-IDF documentation on DAC: https://docs.espressif.com/projects/e... ===================================================== Consider showing me some support by liking my videos or subscribing to my channel. I would also appreciate it if you give me a small amount of donation as I’m still a college student. Paypal: https://paypal.me/ltkengr?country.x=V... Timestamps: 0:00 The basics of DAC and the DAC of ESP32 1:10 DAC vs PWM 2:02 3 modes of DAC with ESP-IDF 3:13 DAC API 3:47 Demo project 5:48 Output on an oscilloscope