The Raspberry Pi minimally needs a micro USB-B cord to power it. If you have a phone charger, aside from an iPhone, it will likely use this cable since the EU made it mandatory for smartphones. So, you probably don’t even need to buy another wall adapter or cable if you look around. You can also…
A PD controller can be used in a real-time on a robot where a goal value can be both measured and controlled. A PD control is robust, which means that it can overcome unexpected behavior.
JavaScript is an actual programming language that is interpreted and run by your browser. It makes a webpage interactive and dynamic instead of just a rigid page that doesn’t change once it’s loaded. You can use it to send and recieve bits of information without having to load another page. It…
CSS stands for Cascading Style Sheet. In HTML, you use it to apply a certain look to specific elements in the page. CSS makes it easy to give every page on your website a unified appearance. The format is extremely straightforward, but to be effective you need to know how to specify which…
Programming is becoming more useful in a variety of fields. There are a lot of uses, but we are most interested in robotics applications. Microcontrollers like the Arduino are programmed in C++, which is undoubtedly the most widespread language. It is powerful, fast, and easier to use than some…
HTML is the language that your browser reads when it shows you a webpage. It is a variant of XML. It makes the actual content that you see, but also can contain visual styling information (typically in the form of an external CSS file) and also can have an in-browser (client-side) programming…
LaTeX is a typesetting system. It’s an easy way to make very professional looking papers. In fact, many academic books were written in LaTeX. You can usually tell by looking in the first few pages. Somewhere it might say “Typeset in LaTeX”.
Storing data on a computer is a lot like storing things in a warehouse. If you keep track of where you put things well enough, it shouldn’t matter how much stuff you have stored.
Introduction It is often necessary to being to communicate with a robot while it is in use. This can be done simply through a remote control or more complexly through a GUI. The GUI can allow the robot to both send an receive information while a remote control will only be able to send to the…
