A Semiconductor Milestone for a 22-Year-Old: A DIY Chip Integrating 1200 Transistors. About 30 miles from Bell Labs, a 22-year-old is chasing chip manufacturing giants in his garage. In the 1970s, chip manufacturing giant Intel developed the world’s first commercial microprocessor, the 4004. In August 2021, Sam Zeloof announced his own semiconductor milestone—the Z2 chip … Read more
Click the title below “First Education Professional Circle” to quickly follow AbstractBlended teaching, as a teaching model that integrates the advantages of offline and online teaching, is more conducive to promoting students’ autonomous learning and is more suitable for project-based learning aimed at solving real-world problems. This study takes the “Intelligent Product Design and Production” … Read more
Smart Pedestrian Crossing Guidance System First High School of Miluo City, Hunan Province | School Lu Jia, Liu Wenbo, Yang Yiyi | Authors The pedestrian crossing is the lifeline of urban roads, but it is difficult for drivers to see the crossing at night or in rainy and snowy weather. Moreover, some drivers have not … Read more
【Click on the above「Blue Text」 to follow DF Maker Community and become a tech aesthetics enthusiast】 Happy Dragon Boat Festival to everyone! This week we will look at how to make a “hollow clock” with only hands and no dial using Arduino. It looks pretty cool. Let’s enjoy a few pictures shared by netizens who … Read more
Today, Teacher Cheng from the Marker Pen Design Study Abroad program continues to explain the relevant knowledge of Arduino. Previously, we introduced many Arduino sensors in the article “How to Use Arduino Human Infrared Sensors”. In this article, we will discuss the programming language within Arduino, specifically the application of some common functions. Arduino is … Read more
Recently, I saw someone asking: Are there significant differences in the development methods of STM32, Arduino, and Raspberry Pi? In terms of similarities, there are many common points among them. However, if we talk about the differences in development, there are indeed quite a few. Similarities and Differences Among STM32, Arduino, and Raspberry Pi STM32, … Read more
Si5351 is a very practical clock source chip that can output three square wave clock sources with the help of an external crystal oscillator. The frequency range of each clock is as wide as 8kHz to 160MHz. This very convenient circuit has become the top choice for many DIY projects. What you need to do … Read more
Abstract Based on the openness and ease of use of the Arduino controller of the open source control platform, an experimental teaching module with the Arduino microcontroller as the core has been added to the original electronic technology comprehensive experiment. Using the pulse width modulation technology (referred to as PWM technology) in the Arduino microcontroller, … Read more
Follow the Embedded Learning Station for fresh updates every day! 🤟Tip: This article contains 1683 words and is expected to take about 6 minutes to read. Many beginners are confused about the differences between Arduino, ARM, Raspberry Pi, and microcontrollers. All four belong to the realm of embedded technology, which involves a vast knowledge system. … Read more
Click the blue text to follow us Hello everyone Welcome to 【Gao Xun Industrial Control】 Second issue This issue is brought to you by Teacher Zhang Zhirong Arduino Maker Series Basic Application Explanation Lesson Two Arduino IDE Development Environment and Driver Installation In the previous content, we learned that: Arduino consists of a microcontroller and … Read more