by Xukyo | 20 Mar 2020 | Tutorials
It is possible to play sounds through a speaker with an Arduino board and an SD card module. The TMRpcm.h library allows you to manipulate audio files but does not read all types of files. We are going to see a method to convert or create audio files compatible with...
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...
by Xukyo | 19 Mar 2020 | Tutorials
The Motor Shield V2 is an expansion board for microcontrollers Arduino UNO and Mega to control DC and stepper motors. For motor control, it is possible to use integrated circuits directly but their use requires significant wiring can quickly become unmanageable. To...
by Xukyo | 19 Mar 2020 | Tutorials
Memory space is limited on an Arduino board, it may be important to improve your Arduino program in order to avoid certain problems. The more we advance in programming, the more we come to write long and complex programs. It is important, as soon as possible, to take...
by Xukyo | 19 Mar 2020 | Tutorials
The Motor Shield V1 is an expansion board for Arduino UNO and Mega microcontrollers for DC and stepper motor control. We have seen how to control a DC motor using H bridge which may require a lot of connections when using the simple integrated circuit. In an embedded...
