First, What is Raspberry Pi? Raspberry Pi is a cheap card-sized Linux computer that has taken the world by storm. It is one of the many inexpensive and mature computers available, costing only 35 dollars, and is very easy to get started with. Raspberry Pi can replace various uses of a daily desktop computer, including … Read more
Raspberry Pi Physics: Measuring the Speed of Light Title: Raspberry Pi Physics: Measuring the Speed of LightThis is a paper published by Tom Ekkens in the 2024 issue of The Physics Teacher. This article measures the speed of light using relatively inexpensive equipment, as using a Fizeau-Foucault apparatus and a beam splitter can be quite … Read more
Getting Started with Raspberry Pi 5 GPIO GPIO, which stands for General Purpose Input/Output, is a critical interface for connecting external devices, transforming your Raspberry Pi into a multifunctional control center. GPIO is also key for Internet of Things (IoT) development, as many devices require data interaction through GPIO interfaces. The 40-pin header supports digital … Read more
Introduction This page will guide you on installing TensorFlow on a Raspberry Pi 4 running the 64-bit Bullseye operating system. TensorFlow is a large software library developed specifically for deep learning, which consumes a lot of resources. You can run TensorFlow on a Raspberry Pi 4, but do not expect miraculous performance. If the model … Read more
Introduction: Download one of our free guides: Develop a Python-based video game; use open source tools to keep your life organized; complete home automation projects; or try your Raspberry Pi home lab. The article contains: 1791 words, reading time approximately: 3 minutes https://linux.cn/article-13575-1.htmlAuthor: Seth KenlonTranslator: zEpoch (LCTT Translation Note: The free e-books from opensource.com require … Read more
Hey everyone! I’m Xiao P, a Python enthusiast who loves robotics. Today, let’s work on an interesting project – making a robot move by itself using Python! Sounds cool, right? Join me on this magical coding journey! Robot Development Tools When it comes to robot development, we must mention our main characters – the Python … Read more
The GPIO interface of the Raspberry Pi is like the nerve endings of a small computer, capable of sensing external signals and controlling various peripherals. Using the RPi.GPIO module, we can easily manipulate these pins with Python code. Whether it’s lighting up a small bulb, controlling a motor, or reading sensor data, it’s all possible. … Read more
The Raspberry Pi Zero is an excellent single-board computer not only because of its compact size and low price but also due to its convenient and user-friendly features. By adding a Zero Quick Plug or a microUSB/USB adapter, you can connect the Raspberry Pi Zero to your computer. This allows the Raspberry Pi Zero to … Read more
Recently, my firmware hard drive broke, resulting in the loss of personal code and articles written over the past three to four years. Although I previously mentioned using an old computer to set up a NAS, I only stored some large files on the NAS and did not back up data like code and articles. … Read more
1. Introduction RISC OS was born in 1987, originally developed by Acorn Computers in Cambridge, England. This system is primarily designed for the ARM platform, and its name comes from the supported Reduced Instruction Set Computing (RISC) architecture. RISC OS is neither Linux nor based on Windows, but rather a desktop system with a unique … Read more