they could still be helpful for projects that don’t require as much processing power. We use this new CPU via the C++ workflow or with MicroPython. Let’s look at installing MicroPython
In this step-by-step tutorial, you'll discover how to use Arduino with Python to develop your own electronic projects. You'll learn how to set up circuits and write applications with the Firmata protocol. You'll control Arduino inputs and outputs and int
2- Centralize the ownership (e.g. all nodes are owned by a vector of nodes in the Tree), and then references become handles (indices into the a vector). 3- Use raw pointers and unsafe blocks to go around the rules of safe Rust. Polymorphism in Rust Three Kinds of Polymorphism in...
Below, we’ll show you how to wire the Raspberry Pi Pico to a piezo buzzer and program it in MicroPython to play a short tune. Here’s what you need Raspberry Pi Pico:See our article onhow to set up Raspberry Pi Pico. Passive Piezo Buzzer:We usedthese, but any will do. An active...
I’m in Windows (the platform my employer’s CMS runs on). I hate the Idle editor’s relative inflexibility with tab/spacing so I use Sublime for text editing and Idle for testing, Not ideal but it works, I tried Atom and ended up despising it to the point I cursed it’s existence...
To make the M5Stack listen to keypresses while counting I used MicroPython’s built-in_threadlibrary which sadly is not available as a predefined block. Variables in Uiflow are always set to global, which is one thing to keep in mind if programming. With Uiflow and the concept of updating...
This wasn’t a problem unique to our project. In fact, chip designers have it pretty bad. Their solution: extensive use of software simulation. Simulators for integrated circuits are typically orders of magnitude slower than real-time, but they let you instantly try out changes that wou...
Unfortunately I could not use this library for my project anyway because it needs 3 bytes of RAM for each pixel (one byte for each R, G, and B value) in the string. It needs all that memory to get everything ready so that it can dump all the pixels as one giant, perfectly timed...