Military-Grade Circuit Board Design: EMC/EMI is Core, Fundamental Theory is Key

Military-Grade Circuit Board Design: EMC/EMI is Core, Fundamental Theory is Key

An electronic engineer asked a senior in the military industry: “I heard that military-grade circuit boards are the most difficult, is that true?” To his surprise, the military expert replied: “Actually, it’s not that difficult; the key is to get EMC and EMI right.” This left the questioner astonished—”Isn’t it difficult to get EMC and … Read more

Mastering PLC Programming Standards for Large Enterprises: Becoming a PLC Programming Expert is Not a Dream!

Mastering PLC Programming Standards for Large Enterprises: Becoming a PLC Programming Expert is Not a Dream!

A good PLC program typically needs to possess the following characteristics: simplicity, readability, correctness, reliability, ease of modification, extensibility, a complete alarm system, and convenient program simulation. Although these characteristics may manifest differently across various industries and processes, their core ideas remain the same. Today, we will discuss PLC programming standards! 1. Simplicity Make the … Read more

Differences Between Various Levels of Xilinx FPGAs

Differences Between Various Levels of Xilinx FPGAs

Xilinx FPGAs have the following main differences across commercial, industrial, automotive, defense, and aerospace grades: 1. Operating Temperature Range Commercial Grade: Generally from 0℃ to +70℃, suitable for ordinary commercial electronic devices in indoor normal temperature environments, such as computers, mobile phones, and other consumer electronics. Industrial Grade: Typically from –40℃ to +85℃, capable of … Read more

Do We Need Multi-Agents?

Do We Need Multi-Agents?

This article compares and analyzes the viewpoints and methods of “Don’t Build Multi-Agents” and “How We Built Our Multi-Agent Research System.” Both articles express their opinions and arguments on the question of whether to create Multi-Agents. 1. Main Points and Arguments of “Don’t Build Multi-Agents” Main Argument: Walden Yan argues in “Don’t Build Multi-Agents” that … Read more

Latest Collection of Priority Published Papers in February (3)

Latest Collection of Priority Published Papers in February (3)

To facilitate readers in timely understanding of the latest accepted papers in Systems Engineering and Electronic Technology, and to accelerate the dissemination of the latest scientific research results, this journal will regularly organize information on papers that have been prioritized for publication on our website and China National Knowledge Infrastructure (CNKI). Please stay tuned! 01 … Read more