Blog

On this page, you can find tutorials, news and examples of projects to be realized

Tutorials

Using an AC dimmer with ESP32

Using an AC dimmer with ESP32

In home automation, it is interesting to be able to manipulate alternating current in order to control different electrical appliances such as lamps or fans. The AC voltage dimmer is a module allowing to vary the power of an alternating current. It has the same use as...

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Using an AC Dimmer with ESP8266

Using an AC Dimmer with ESP8266

The AC voltage variator is a module that allows to vary the power of an alternating current. It has the same use as a transistor in direct current. It can be used to vary the brightness of a lamp supplied with 220V or to vary the speed of a fan, for example. We will...

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Using the EEPROM with the ESP8266

Using the EEPROM with the ESP8266

The EEPROM is an internal memory of the ESP8266 microcontroller which allows to keep in memory data after restarting the card. When working with microcontrollers, it is interesting to keep in memory data such as the identifier and the password of the Wifi. Material...

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Last news

Sensors list

Sensors list

You can find here the available Sensors with their dimensions and technical characteristics. Click on a picture to display the details. If you want to add a Sensor in our data base, please send us a mail with the brand and the reference.   List of Sensor PICAMV2...

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Servomotors list

Servomotors list

You can find here the available Servomotors with their dimensions and technical characteristics. Click on a picture to display the details. If you want to add a Servomotor in our data base, please send us a mail with the brand and the reference.   List of...

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Projects

Adding the F() function to an INO file with Python

One of the big interests of programming is to automate simple tasks. A good example I have encountered is the modification of several lines of code in an INO file for Arduino. After writing a few dozen lines of code in C++ for my Arduino project, I found myself with a...

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Develop a serial monitor with Python

Develop a serial monitor with Python

When developing a project with Arduino, Raspberry Pi or any microcontroller you will certainly have to create a graphical interface like, a serial monitor, for the management of the system (debugging, observing measurements, launching actions, etc.). There are a lot...

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Make your robot interactive with an LCD16x2 screen

Make your robot interactive with an LCD16x2 screen

When making a robot, it can be fun to give it more life by making it interactive. For example, it is possible to give him the floor, make him make sounds or change color depending on external actions and his states. In this project, we will use an LCD16x2 screen,...

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