by Xukyo | 27 Sep 2020 | Tutorials
In some projects it may be interesting to establish a serial communication between Raspberry Pi and Arduino. This makes it possible to couple the computing power and wireless interfaces of the Raspberry Pi with the inputs/outputs and the Arduino collection of modules....
by Xukyo | 9 Aug 2020 | Tutorials
The PCA9685 module is a 16-channel controller that can control 16 PWM outputs via I2C communication. It allows, among other things, to free inputs and outputs of your microcontroller and to drive up to 16 LEDs or servomotors (or any other module taking a PWM signal as...
by Xukyo | 8 Aug 2020 | Tutorials
The if statement is the basic conditional structure and is found in all programming languages. It allows you to execute different blocks of code according to a condition. It is the basis of many algorithms and allows a computer to make a choice based on the data sent...
by Xukyo | 20 Mar 2020 | Tutorials
Connecting Arduino to internet is made possible with the use of an Ethernet Shield VM04. The basis for creating connected object (IoT) is to connect them to a network such as the WiFi network.Communication via the Ethernet network is very convenient when you want to...
by Xukyo | 20 Mar 2020 | Tutorials
The RGB LED provides a wide range of colors. It is composed of three mini LEDs, red, green and blue (hence their name RGB); close enough for their lights to mix. Therefore, it is piloted in the same way as three independent LEDs. For instance, it can be used to create...
