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The different communication protocols

The different communication protocols

Whatever your electronics, programming or home automation project, you will certainly be using a communication protocol. Whether to program the microcontroller or to communicate with a sensor. This article presents various communication protocols commonly used on...
Bluetooth communication with ESP32

Bluetooth communication with ESP32

In this tutorial, we’ll learn how to activate, manage and test Bluetooth on an ESP32 using the Arduino programming language. Bluetooth is a wireless technology widely used for communication between electronic devices. It enables you to quickly transform your...
Bluetooth communication with ESP32

BLE communication with ESP32

In this tutorial, we’ll learn how to activate and manage Bluetooth Low Energy (BLE) on an ESP32 using the Arduino programming language. Bluetooth Low Energy is a low-energy version of Bluetooth that sends small packets of data at regular intervals. Equipment...
Overview of the NodeMCU ESP32 microcontroller

Overview of the NodeMCU ESP32 microcontroller

NodeMCU ESP32 is a microcontroller with integrated WiFi and Bluetooth modules. Very easy to use, it’s lightweight and has a memory and calculation capacity superior to that of the Arduino. This makes it an ideal board for learning programming, developing...
Developing a UDP monitor with Python

Developing a UDP monitor with Python

In this project, we’re going to create a UDP network communication monitor using Python (PyQt). When developing a project with Arduino, Raspberry Pi or any other microcontroller, yor’ll certainly need to create a graphical interface for system management...