Introduction Back when I was in elementary school, I would run around the neighborhood with a paper lantern every New Year. With the Spring Festival approaching, I decided to make a lantern for myself, which would also contribute a theme to my Arduino project. As for the functions of the lantern, I considered many possibilities, … Read more
Firmata: Communicating with Arduino Made Easy Using Python! Today, let’s talk about the Firmata library, which allows your Arduino and Python code to communicate seamlessly, like building a bridge for them to talk to each other. First Impressions of Firmata Firmata is a Python library specifically designed for communication with Arduino. With it, you can … Read more
The TMP36 temperature sensor operates within a voltage range of 2.7-5.5V, has very low power consumption, and a typical temperature error of ±1℃, with a maximum of ±2℃. For every 1℃ change in temperature, the corresponding voltage changes by approximately 500mV. It requires no external calibration and is suitable for applications in environments ranging from … Read more
【Click on the above「blue text」 to follow DF Maker Community and become a tech aesthetician together】 The community’s public account records weekly shareable maker-related content, released every Friday～ Welcome to submit or recommend related content. Submission email:<span>[email protected]</span> Walking Robot – Tillu Tillu is an open-source robot project based on the XINGKONG board. This robot has … Read more
Pyfirmata – Making Arduino Programming Incredibly Simple! Hello everyone! Today, I want to introduce you to a super useful Python library – Pyfirmata! 😎 I still remember the first time I played with Arduino, I was overwhelmed by the C++ code. Why did I have to write so much complex code just to make an … Read more
Arduino provides a very powerful library – the `Servo` library, specifically designed for controlling servo motors. This library can control various types of servo motors and efficiently utilize timer resources, allowing a single timer to control multiple servo motors. Below we will detail the functions, usage, and some precautions of the `Servo` library. 1. Introduction … Read more
In the field of domestic microcontrollers (MCU), many high-quality domestic MCUs have begun to emerge in recent years with the rapid development of the domestic semiconductor industry, especially in the fields of the Internet of Things, smart hardware, and industrial control, gradually forming a competitive product line. Below, I will introduce several domestic MCU brands … Read more
Scratch 3.0 is a star tool for children’s programming, loved by kids for its intuitive and easy-to-use features. However, with the rich functions and endless possibilities of Scratch 3.0, have you really grasped its essence? This article will deeply analyze the core content of the Scratch 3.0 programming tutorial for kids! 1. Scratch 3.0 First … Read more
For elementary school students, learning programming not only cultivates their logical thinking and creativity but also lays a solid foundation for their future learning and career development. However, faced with a dazzling array of programming languages, parents often feel confused: What programming languages are suitable for elementary school students? This article will reveal the secrets … Read more
Longteng Network looks at the world (follow the mini-program for more real-time global news) Main text translation Japan was once one of the world’s largest semiconductor manufacturing countries. However, in just a few years, it would be surpassed by its neighbors. Comment translation @AmairaNymativy-uy7vfWhy Japan’s Semiconductor Industry Failed: US won’t allow Japan to dominate semiconductor … Read more