by Xukyo | 26 Jun 2018 | Tutorials
To control a large number of servomotors with Arduino, or other microcontroller, a servomotor driver need to be used in order to power and to send the PWM signals to the Servomotors. Several methods can be used such as using a breakout shield or a serial servo...
by Xukyo | 11 Apr 2018 | Tutorials
One of the main objective in robotics is to make things move. A way to do that is to use servomotors. In this tutorial, we’ll see how to program your Raspberry Pi to control such a device. Prerequisite: Programming with Raspberry Pi Material ScreenHDMI...
by Xukyo | 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...
by Xukyo | 8 Mar 2018 | Tutorials
Learn how to create an application for Android very simply using App Inventor 2. In the fields of robotics and connected objects, one of the most interesting features to implement is the remote control of an electronic project. Whether to display measurements from his...
by Xukyo | 7 Mar 2018 | Tutorials
Arduino can communicate with other device via Bluetooth using the module HC-06 (slave). It enables the Arduino to be connected and exchange data with other devices such as Smartphone, computer or other microcontrollers. Bluetooth communication can be used to...
by Xukyo | 28 Feb 2018 | Tutorials
One of the main objectives in robotics is to make things move on their own. To give motion to a robot, electrical motors are used such as stepper motors especially when precision is required with an open-loop control. In this tutorial, we study the use of integrated...
by Xukyo | 19 Feb 2018 | Tutorials
The sensor DHT11 can measure temperature and humidty in a room. Here is a tutorial on how to retrive the sensor measurement with a Arduino board. Material ComputerArduino UNOUSB cablesensor DHT11Jumper cables male/malebreadboard Wiring DHT11 Code The program to read...
by Xukyo | 9 Feb 2018 | Tutorials
The HC-SR04 is an ultrasonic sensor that measures distance with ultrasound waves. It uses the same principle as a sonar which is sending a sound wave and measuring the time between the transmission and reception of its echo. Material ComputerArduino UNOUSB cable to...
by Xukyo | 8 Feb 2018 | Tutorials
The temperature sensor LM35 is a small easy to use, easy to find device. Its output voltage is directly proportional to the temperature and gives a precise measurement. Material Computer Arduino UNO USB cable to connect Arduino to the computer Temperature sensor LM35...
by Xukyo | 30 Jan 2018 | Tutorials
The easiest way to communicate with Arduino is to use the serial port. It is also the most powerful tool to test and debug your code. Material ComputerArduino UNO x2Jumper cable M/M x3 Communication with the Serial Monitor The functions from the Serial library to...