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Read and write on a SD card with Arduino

Read and write on a SD card with Arduino

by | 27 Sep 2018 | Tutorials

One of the weak spot of the Arduino is the memory space. When playing with data (saving measurement, reading or writing to a file, etc.), it is necessary to have lot of space available. You can easily add memory to the Arduino with a Secure Digital card or SD card....
Program your Raspberry Pi with C/C++

Program your Raspberry Pi with C/C++

by | 25 Sep 2018 | Tutorials

Ressources for Raspberry PI are generally written for Python but, as a micro computer, other languages can be used. If you know C/C++ ( If you come from the Arduino world, for instance) and don’t want to bother learning another computing language, it is possible...
Arduino and Bluetooth module HC-05

Arduino and Bluetooth module HC-05

by | 31 Jul 2018 | Tutorials

Arduino can communicate with other devices via Bluetooth using the module HC-05 (master/slave). It enables the Arduino to connect and exchange data with other devices such as Smartphone, computer or other microcontrollers.Bluetooth communication can be used to control...
Command a serial controller Maestro with Arduino

Command a serial controller Maestro with Arduino

by | 17 Jul 2018 | Tutorials

When dealing with several servomotors and an extra number of outputs is needed to operate your robot (to control Hexana, for instance), a practical solution is to use a serial controller such as the Mini Maestro from Pololu. Prerequisite: Programming with Arduino,...
Control 3 LEDs with Arduino and one pushbutton

Control 3 LEDs with Arduino and one pushbutton

by | 3 Apr 2018 | Tutorials

One of the easiest and quickest way to start learning programming and electronics with Arduino is to use LEDs. We’ll see here how to control LEDs and how to select different functionalities of the code using only one button. This summarize in a simple way what...