by Xukyo | 20 Mar 2020 | Tutorials
To control a motor, whether stepping or direct current, with a Raspberry Pi, it is necessary to add an integrated circuit like an H-bridge. To simplify the assemblies, there are shields like for Arduino , called HAT (hat) at Raspberry. We will see how to communicate...
by Xukyo | 16 Sep 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 on Raspberry Pi,...
by Xukyo | 4 Sep 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 oftenly used such as direct current (DC) motors especially for mobile robots. In this tutorial, we will see how to control such a motor using...
by Xukyo | 4 Sep 2018 | Tutorials
Steppers are used when high precision is required with open-loop control. We’ll see how to program your Raspberry Pi to control a stepper motor. Prerequisite: Programming with Raspberry Pi Material Screen HDMI cable Keyboard Raspberry PI 3 (with OS on micro SD)...
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 Screen HDMI cable...
