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Blog

In this blog you’ll find tutorials for Arduino, Raspberry Pi, ESP32 and other devices. We’ve put together articles to help you learn about electronics, computing and programming (Python, C++, JavaScript). You’ll also find news about products and technologies, and examples of projects you can carry out.

Tutorials

In the tutorials section, you’ll find articles on using Arduino components, Linux systems such as the Raspberry Pi and other microcontrollers such as ESP32. You’ll also find programming tutorials in C/C++, Python, JavaScript and other languages, as well as software development and web, Android and PC graphical interfaces. You’ll also see tutorials on wired and wireless communication between different systems.

nodemcu-esp8266-rfid-rc522_bb-834x675 Blog

Using an RFID module with an ESP8266

The RC522 RFID module is a smart card reader which, among other things, allows to activate a mechanism when the right card is presented to the reader. In this tutorial, we will see the management of an RC522 RFID module with a NodeMCU ESP8266 card. Prerequisite:...

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nodemcu-esp8266-wifi-communication Blog

Communication between two ESP8266 via WiFi

The NodeMCU ESP8266 is a small microcontroller with a Wifi chip. It is possible to establish a communication between two ESP8266, when they are connected on the same network. In this tutorial, we will see a Master/Slave architecture, in which an ESP8266 will play the...

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nodemcu-esp32-rfid-rc522_bb-618x675 Blog

Using an RFID module with an ESP32

The RC522 RFID module is a smart card reader which, among other things, allows to activate a mechanism when the right card is presented to the reader. In this tutorial, we will see the management of an RC522 RFID module with an ESP32 NodeMCU card. Prerequisite:...

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Last articles

Our News section will provide you with informative articles on different technologies and an overview of certain systems.

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Projects

Explore our Projects section to discover inspiring projects and creative ideas in the field of electronics and computing. Whether you’re looking for inspiration for your next project or want to share your own creations, this section is for you.

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