Introduction to NPU Paper | Uncertainty Study on the Impact of Leading Edge Fouling on Aerodynamic Performance of Compressor Cascades

Team Paper Recommendation——Uncertainty Study on the Impact of Leading Edge Fouling on Aerodynamic Performance of Compressor Cascades 01 Article Information Aerospace Science and Technology publishes articles related to aerospace research, fundamental studies, and applied technologies. 1. Aerospace Science and Technology is a leading international journal dedicated to advancing research in aerospace engineering and related interdisciplinary … Read more

How CAN Communication Prevents Data Tampering and Man-in-the-Middle Attacks

Click the above blue text to follow us Implementing secure communication in the CAN network is key to ensuring data integrity, protecting information confidentiality, and preventing man-in-the-middle attacks. By introducing technologies such as encryption, authentication, and access control, the security of communication can be effectively enhanced. However, given the performance requirements of embedded systems, it … Read more

Enterprise Automation Solutions – RPA

View the historical selected articles below Major Release – Basic Guide to Automation Framework PDFv1.1Big Data Testing Processes, Strategies, and Challenges The principles of testing frameworks, the cornerstone of successful construction 10 tips you should know before starting automated testing In automated testing, the tools are not the most important What is RPA? RPA stands … Read more

A Chip for Wireless Authentication of Watches and Phones! JinXian Launches the 9906C1 Dual Charging Authentication Chip

Introduction The popularity of smartwatches, smartphones, and other mobile devices, along with the gradual penetration of wireless charging technology into the market, has led to an increasing demand for efficiency and convenience in wireless charging. The scenario of charging multiple devices simultaneously is becoming mainstream. However, due to differences in charging protocols, frequency bands, power … Read more

Anko Programmer Supports OnBright’s Mixed-Signal Chip OB6628LGQ

The chip programming leader Anko Technology recently announced the latest iteration of its programming software, along with a series of newly compatible chip models. In this update, the mixed-signal chip OB6628LGQ launched by OnBright has been supported by Anko’s programming device AP8000. OB6628LGQ is a dedicated three-phase brushless DC (BLDC)/permanent magnet synchronous motor (PMSM) controller … Read more

Fundamental Signal Theory – Gaussian Random Processes and Their MATLAB Generation (9)

Gaussian processes, also known as normal random processes, are one of the most important and common processes in the field of communications. They represent the main noise in practical communication systems. The theory presented in this article is primarily derived from “Communication Principles (7th Edition)”. This book provides a substantial mathematical foundation for its concepts, … Read more

Multisim 14.0 Software Installation Package Download and Installation Guide

SoftwareIntroduction Multisim 14.0 is a leading SPICE simulation design software in the industry. It features 3D simulation circuits, virtual instruments, analysis functions, and graphical display windows. Multisim combines intuitive schematic building with powerful simulation capabilities, helping users design and validate circuits quickly, easily, and efficiently. It integrates industry-standard SPICE simulation with an interactive circuit diagram … Read more

Forgot Your Multimeter? Using Your Tongue to Measure Voltage – No Joke! It Can Really Save the Day…

A few days ago, I went to help a friend fix a circuit, only to realize I had forgotten my multimeter at home. My friend looked at me eagerly, his face saying, “Master, please show your skills.” I slapped my forehead and remembered a trick my mentor taught me years ago—using my tongue to measure … Read more

Performance Analysis of Data Encryption Algorithms – Part 1

This article compares the performance of four commonly used encryption algorithms: DES, 3DES, Blowfish, and AES (Rijndael). By running several encryption settings to process data blocks of different sizes, the encryption/decryption speeds of the algorithms are evaluated and compared. The simulation is conducted using C#. Keywords: Encryption Algorithms, Performance, Analysis, AES, DES, Blowfish, TripleDES, Cryptography … Read more