ESP32: Query mDNS service
How use a ESP32 to query a service advertised with mDNS.
Python OpenCV: Converting camera video to black and white
How to obtain video from a webcam and convert it to black and white, using OpenCV and Python.
ESP32 Arduino: Set static IP address
How to setup a static IP address for our ESP32, using the Arduino core.
ESP32: Advertise service with mDNS
How to advertise a network service available on the ESP32 using mDNS, and get information about that service on a Python program.
ESP32: mDNS address resolution
How to use mDNS to resolve the address of a HTTP web server hosted by the ESP32.
JavaScript: Computed property names
How use computed property names to create objects with property names that result from computing an expression.
Python Requests: Disable SSL validation
How to disable SSL validation using Python Requests library.
ESP32: Getting temperature measurements from a BMP388 sensor
How to obtain temperature measurements from a BMP388 sensor, using the ESP32 and the Arduino core.
ESP32: Getting pressure measurements from a BMP388 sensor
How to obtain barometric pressure measurements from a BMP388 sensor, using the ESP32 and the Arduino core.
ESP32: checking if PS4 controller is charging
How to check if the PS4 controller is charging or not, using the ESP32.