How use a ESP32 to query a service advertised with mDNS.
How to obtain video from a webcam and convert it to black and white, using OpenCV and Python.
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.
How use computed property names to create objects with property names that result from computing an expression.
How to disable SSL validation using Python Requests library.
How to obtain temperature measurements from a BMP388 sensor, using the ESP32 and the Arduino core.
How to obtain barometric pressure measurements from a BMP388 sensor, using the ESP32 and the Arduino core.
How to check if the PS4 controller is charging or not, using the ESP32.