ESP32 – Page 6 – techtutorialsx

Uploading files to SD card to be read from the ESP32

How to upload files to a SD card, to be read by the ESP32.

How to connect the ESP32 to a SD card and read a file from it.

How to connect the ESP32 to a SD card and write a file to it.

How to interact with a SD card from the ESP32, using the Arduino core.

In this tutorial we will learn how to detect faces using the ESP32 and a camera.

How to setup a HTTP server on the ESP32 that will have an endpoint that will return an image taken from a camera connected to the ESP32.

How to use a ESP32 to query a service advertised with mDNS.

How to setup a static IP address for our ESP32, using the Arduino core.

How to advertise a network service available on the ESP32 using mDNS, and get information about that service on a Python program.

How to use mDNS to resolve the address of a HTTP web server hosted by the ESP32.