1First, determine the dimensions of the board in the PCB file, as shown in the figure below, with a frame length of 100 mm and a width of 75 mm. 2Open the color display dialog, turn off all unrelated displays, and leave only the board frame. 3Right-click to select the board frame, then select the … Read more
Recently, I had the privilege of receiving a book titled From Design to Mass Production: A Practical Guide for PCB Manufacturing for Electronic Engineers, co-published by Jialichuang and the Electronics Industry Press in April 2025. As a hardware engineer, the release of this book comes at a perfect time; it not only fills a gap … Read more
Multisim Installation Package Download Link: https://pan.baidu.com/s/1DX6XTkSpuTyafp_p7lvk2g?pwd=6688 Extraction Code:6688 All software is in compressed files, please be sure to use 360 Compression to extract before installation; installing directly without extraction will lead to installation failure. 360 Compression Download Address:https://yasuo.360.cn/ If you encounter a broken download link, reply 【Software Download】 in the public account to get the … Read more
Ah, when it comes to Multisim, this is an “old friend” in the field of electronic engineering. Many students learning circuits will recall their days dominated by a bunch of resistors, capacitors, and inductors upon hearing the name Multisim. So today, let’s talk about—What is Multisim, what can it do, and why is it so … Read more
With the advent of the era of the Internet of Things (IoT), IoT technology has become an important component of the new generation of information technology, making it a popular direction for many students pursuing further studies. For those determined to conduct in-depth research in the field of IoT, taking the graduate entrance exam is … Read more
In the daily work of electronic engineers, when troubleshooting non-functional or poorly performing circuit faults, they often start from the schematic level, using simulation and other analytical tools to identify issues. However, sometimes even after exhausting efforts, it is difficult to pinpoint the root cause, leading to frustration and confusion. In fact, many times the … Read more
DIY drones are a comprehensive technical practice that integrates electronic engineering, mechanical design, and software programming, providing enthusiasts with a sense of achievement and knowledge accumulation from building a complete flight system from scratch. However, this process is also filled with challenges and risks, requiring systematic preparation and scientific methods to address them. This article … Read more
Multisim 12.0 Download Link and Installation Guide Download Links① Baidu Cloud： Link: https://pan.baidu.com/s/1eOgEase6W5y5ys1Dc3M0rQ?pwd=2024 Extraction Code: 2024 Download Link② Quark Cloud (Tested to be faster than Baidu Cloud without a membership)： Link: https://pan.quark.cn/s/188500436288 Software Compatibility: Windows 7, Windows 8, Windows 10, Windows 11. Software Language: Simplified Chinese Software Introduction: Multisim is a powerful electronic circuit simulation … Read more
In the field of electronic engineering, reverse engineering existing PCB boards is a common practice for many engineers or companies. This practice, known as “peeling apart,” is an important step for understanding circuit design, troubleshooting, or reproducing designs. So how can we efficiently peel apart a PCB board? 1. Record Component Information Carefully record the … Read more
Content IntroductionAbstract:This article proposes a programmable logic element (PLE) based on Sense-Switch type pFLASH technology. By programming the Sense-Switch type pFLASH, it achieves all three-input lookup table (LUT3) functions, some LUT4 functions, latch functions, and D flip-flop (DFF) functions with enable and reset. Because the PLE uses a method called Combinational Operation Logic (COOL) to … Read more