How to perform CBOR serialization and deserialization, using the ESP32, the Arduino core and the Nlohmann/json library.
ESP32: Serialize JSON object to file
How to serialize a parsed JSON object to a file on the ESP32 file system
ESP32: System time and SNTP
In this tutorial we are going to learn how to configure the system time on the ESP32 and how to obtain the current time, using the Arduino core.
ESP32: Ticker library
How to get started with the Ticker library, using the ESP32 and the Arduino core
ESP32: Ambient Light Sensor
How to connect an Ambient Light Sensor and an ESP32.
ESP32 WiFi Manager: extra features
This post covers some additional features of the WiFi Manager library, using the ESP32 and the Arduino core.
ESP32: WiFi Manager
How to setup a WiFi Manager portal on the ESP32, using the Arduino core and the WiFiManager library.
Python MediaPipe: Face Landmarks estimation
How to use MediaPipe and Python to perform face landmarks estimation.
Python MediaPipe: real-time hand tracking and landmarks estimation
How to perform real-time hand tracking and landmarks estimation using Python, OpenCV and MediaPipe.
Python OpenCV: detect cat faces
How to detect cat faces with Python and OpenCV
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