Year: 2025

MICHINORI Holdings Group Conducts On-Site Inspection of Customized Buses in Beijing, Exploring the Future of DRT with Mingzhi Huixing

by

From April 23 to April 24, 2024, a delegation from Japan’s renowned transportation group MICHINORI Holdings, Inc., led by President Yoshida Gen, along with executives including Owari Koichi, Asai Kouta, Asami Tomohide, Takatsuka Hiroaki, Kimura Kyoudai, and Horiguchi Hiroshi, arrived in Beijing to conduct an on-site inspection of the innovative practices of the customized bus … Read more

Methodologies for Reliability Testing of PCBA in SMT

by
Methodologies for Reliability Testing of PCBA in SMT

“The key core that affects product quality and user experience — the reliability of PCBA“ In the field of electronic manufacturing, the reliability of PCBA (Printed Circuit Board Assembly) directly relates to product quality and user experience. Below, let’s explore 5 commonly used methods for PCBA reliability testing. Burn-in Testing —————— Burn-in testing is based … Read more

37 Classic Animated Diagrams of Sensor Working Principles

by
37 Classic Animated Diagrams of Sensor Working Principles

☞ This is the 15659th article published by Metal Processing (mw1950pub) Editor’s Note What is a sensor? It is a detection device that can sense the information being measured and convert that information into electrical signals or other required forms of output according to certain rules, to meet the requirements for information transmission, processing, storage, … Read more

Your Brain is Being Hijacked by Perfectionism: The Sisyphus Curse on the Neural Circuit Board

by
Your Brain is Being Hijacked by Perfectionism: The Sisyphus Curse on the Neural Circuit Board

This is a knowledge hub that illuminates life with scientific psychology. Whether you are a novice in psychology or an explorer curious about human behavior, we will guide you to decode everyday phenomena from a professional perspective, making psychology no longer inscrutable. 🔍 To all permanent members of the brain gym! Today, we will dive … Read more

The Mystery of a Circuit Board Supporting Digi S3B but Not S2C

by
The Mystery of a Circuit Board Supporting Digi S3B but Not S2C

The Mystery of a Circuit Board Supporting Digi S3B but Not S2C 2020-11-18 First, let’s define a few terms: (1) A certain circuit board, named the 900HP baseboard, can test the 900HP module; (2) A self-developed circuit board, named the self-developed XBee baseboard, can also test the 900HP module; (3) The Digi XBee development board … Read more

Pengding’s Rigid-Flexible Circuit Board Reducing Impedance

by
Pengding's Rigid-Flexible Circuit Board Reducing Impedance

Technical Field: Electronic devices, particularly those with rigid-flexible circuit boards. More specifically, it relates to rigid-flexible circuit boards with signal lines and grounding areas on both sides and below some conductive layers in the flexible circuit board area to reduce impedance variation. Background Technology Overview: With the increasing integration of electronic devices and the popularity … Read more

Research Guide on High-Frequency Copper Clad Laminates and Their Preparation Methods, Circuit Boards, and Electronic Devices

by
Research Guide on High-Frequency Copper Clad Laminates and Their Preparation Methods, Circuit Boards, and Electronic Devices

The structural composition of the new copper clad laminate and its differences from traditional copper clad laminates. How the design of this copper clad laminate balances structural reliability and signal loss. The impact of different material selections on the performance of copper clad laminates. The preparation methods for copper clad laminates. Circuit boards made from … Read more

Glossary of Electronic Devices for Rigid-Flexible Circuit Boards

by
Glossary of Electronic Devices for Rigid-Flexible Circuit Boards

Rigid-Flexible PCB (刚性-柔性印刷电路板): A printed circuit board that combines rigid and flexible circuit board areas. Conductive Layer (导电层): A layer within the circuit board that contains conductive materials (such as copper) used to form circuit traces and ground planes. Insulating Layer (绝缘层): A layer set between conductive layers that provides electrical insulation. Conductive Strip (导电条): … Read more

How to Efficiently Clean Circuit Boards?

by
How to Efficiently Clean Circuit Boards?

1 Dry Ice Cleaning PCBA Circuit Board Dry ice cleaning PCBA circuit board In today’s rapidly advancing technology, electronic products are constantly being updated. The PCBA circuit board, as the core “brain” of electronic products, requires meticulous cleaning and maintenance. Today, we will explore an ultra-efficient cleaning technology — dry ice cleaning for PCBA circuit … Read more