Let Arduino Say “Hello World” First, let’s practice a simple experiment that requires no additional components, just an Arduino board and a download cable, to let our Arduino say “Hello World!” This is an experiment to communicate between Arduino and PC, and it’s also a beginner’s trial, hoping to lead everyone into the world of … Read more
This tutorial introduces the ros_arduino_bridge open source package. If you are creating a ROS mobile robot based on Arduino, this package provides a complete software solution. The package not only controls the motors to drive the chassis but also includes data acquisition from ultrasonic sensors and infrared distance sensors, as well as various general analog … Read more
First, let’s review some background information (of course, you can skip this part). Arduino is a convenient, flexible, and easy-to-use open-source electronic prototyping platform. It includes hardware (various models of Arduino boards) and software (Arduino IDE). It was developed by a European team during the winter of 2005, including members such as Massimo Banzi, David … Read more
This weekend, Sosi will take you to experience the real Arduino! The course is open to all members of Sosi and moderately open to the public. The main purpose is to let many students who have not been exposed to hardware quickly get in touch with it, generate interest in hardware, and understand the basic … Read more
For engineers, there are certainly many development boards at hand. However, to be honest, development boards are not cheap, and during use, it is inevitable to burn one or two, which can be quite painful. Even excluding economic reasons, when learning a piece of hardware, there are many scenarios where one has to buy hardware … Read more