This is the 230th content shared by the platform.In the era of the Internet of Things, power management chips have evolved from simple voltage converters to the “smart energy hub” of systems. The Texas Instruments TPS65262, as a representative of the third generation of multi-output synchronous buck converters, not only redefines the performance standards of … Read more
Texas Instruments Financial Report Analysis Texas Instruments (TXN.US) reported a strong performance in Q1 2025, exceeding market expectations, with significant year-on-year growth in revenue and profit, and an optimistic outlook for Q2. However, there are potential challenges such as declining gross margins, tariff risks, and cash flow pressures. The following analysis covers financial performance, business … Read more
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
“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
☞ 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
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 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
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
Some screenshots of electronic books 【Complete Set of Hardware Learning Materials Collection】
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