The Raspberry Pi is a microcomputer that can interact with various electronic components through GPIO pins. Today we will learn how to use Python’s RPi.GPIO module to control these GPIO pins for hardware control. Whether you want to create smart home devices or DIY electronic projects, this is a very practical lesson. First, you need … Read more
The Raspberry Pi, a compact yet powerful microcomputer, is quietly changing the way we live. It is affordable and incredibly versatile, making it a playground for developers, makers, and programming enthusiasts alike. This article will guide you step-by-step through the basics of Raspberry Pi development, launching your personal supercomputer journey! Step 1: Network Connection – … Read more
【Click the above「Blue Text」 to follow DF Maker Community, let’s become tech enthusiasts together】 1. Hardware Preparation Raspberry Pi Breadboard LED Jumper Wires (Male to Female) Resistor 220 Ohm 2. Configuration Steps 1. First, we need to use the GPIO Zero library. Access the terminal via SSH or directly using a monitor. Update the repository … Read more
The official version of Minecraft requires a fee and has a steep learning curve for modding. The Raspberry Pi version of Minecraft is free and easily interacts with Python, making it an excellent learning tool. Students have a unique enthusiasm for Minecraft, and combining it with Python allows them to experience the charm of coding … Read more
Create a Basic Python Web Server Using Flask Flask is a Python-based micro-framework for creating web pages. It can be used to render a web-based interface on the Pi and is relatively easy to set up. Creating a dashboard is useful; I first encountered it while searching for a way to create my paddle pool … Read more
▲ Experimental Circuit Board The Raspberry Pi Pico small MCU module, with its low price, rich features, and easy development, provides a convenient platform for many students from non-electronic majors to design creative project prototypes. The following experiments are some basic demonstration experiments made for CDIE course design students. ▌01 PI Pico Experiment Board In … Read more
To do a good job, one must first sharpen one’s tools. —The Analects History of Computers Let’s take a look at the history of computers: In 1946, the U.S. military commissioned the first computer, which occupied an area of 170m2 and weighed over 30 tons. 1946-1957, First Generation, Vacuum Tube Computers. 1957-1964, Second Generation, Transistor … Read more
【Click the above「Blue Text」 to follow the DF Maker Community and become a tech aesthetics enthusiast】 Recently, while browsing Hackaday, I came across a really cool watch project that is still in development, and I wanted to share it with everyone. Background The author is creating this ESP32 Pico Watch which has Wi-Fi, Bluetooth, Mesh, … Read more
Python Video On-Demand System Development Tutorial Hello everyone! Today I want to share with you how to develop a simple video on-demand system using Python. This system, although simple, includes many practical features: video file management, user login registration, playback history, etc. Through this project, you will not only learn important knowledge such as file … Read more
Hello, friends! I am Wang, a Python engineer who spends all day dealing with sensors and data. Today, I want to share an interesting topic: how to build an environment monitoring system with Python, from sensor data collection to data cleaning. Let’s tackle it step by step! Powerful Toolbox Revealed To master environment monitoring, we … Read more