How did I come up with the idea of making a music box? With International Women’s Day approaching, QiuQiu said he wanted to give me a gift, and also a big present. QiuQiu made a small bag by himself and asked me to buy some chocolate online (he promised to pay with his pocket money … Read more
Education · Psychological Research Research on Improving the AI Teaching Self-efficacy of Computer Science Teachers Sun Junmeia, Yang Yanb, Ma Honglianga (Shaanxi Normal University a. School of Education; b. School of Journalism and Communication, Xi’an, Shaanxi 710061) Abstract: At present, the construction of the artificial intelligence curriculum in K-12 schools has been included in the … Read more
What is Tuya Arduino SDK? Arduino is the world’s most popular open-source hardware platform. The Arduino development driver library launched by Tuya allows you to quickly connect devices using any Arduino development board + Tuya universal module, enabling you to develop your own IoT projects. Is this practical training camp suitable for you? No foundation … Read more
Click the blue text to follow us Hello everyone Welcome to 【High Training Industrial Control】 In this first issue Teacher Zhang Zhirong will bring you The Arduino Maker Series on Basic Applications Lesson One: What is Arduino? In recent years, Arduino has been developing rapidly internationally, with various tutorials available. So what exactly is Arduino? … Read more
Introduction to Open Source Hardware Arduino is a platform based on open-source code with a simple I/O interface, featuring a development language and environment that are easy to understand. This allows you to quickly create interesting projects using Arduino. Arduino can be used with various electronic components such as: LEDs, buzzers, buttons, light sensors, etc. … Read more
Task for This Lesson: 1. Learn the internal principles of the digital tube. 2. Correctly distinguish between common cathode and common anode digital tubes. 3. Master the wiring and programming methods for the digital tube. 4. Program to control the dynamic display of numbers from 0 to 9 on the digital tube. Hardware Wiring: Common … Read more
Reprinting is a form of motivation; sharing is a virtue. Editor’s Note The WeChat public account of the Expert Committee of the China Plastics Association has launched a special issue of high-quality industry papers, totaling more than 30 issues, with two issues released per week. The papers in this special issue are all derived from … Read more
New imaging applications are booming, from collaborative robots in Industry 4.0 to drone firefighting or agriculture, to biometric facial recognition, and handheld medical devices in homes. A key factor in the emergence of these new application scenarios is that embedded vision is more prevalent than ever. Embedded vision is not a new concept; it simply … Read more
Abstract: The processing of small diameter internal grooves is very common in machining, while traditional processing methods often lead to low processing efficiency, dimensional deviations in the groove diameter, and substandard surface roughness, resulting in a low product qualification rate. This article studies a processing method based on CNC lathes, which has been verified through … Read more
[Profile] Xiong Guangze, male, born in 1938, from Danling, Meishan, Sichuan. Professor, doctoral supervisor, and expert enjoying special government allowances from the State Council. Graduated in 1962 from Chengdu University of Electronic Science and Technology with a degree in Computer Science, he stayed at the school to engage in teaching and research in computer science. … Read more