UTMEL
We are the professional distributor of electronic components, providing a large variety of products to save you a lot of time, effort, and cost with our efficient self-customized service. careful order preparation fast delivery service
Sort by
CR123A vs 123A Batteries Explained for 202527 May 2025
CR123A and 123A batteries differ in capacity, lifespan, and compatibility. Learn how these differences affect your device's performance and safety.
Global Semiconductor Market Expected to Shrink by 4.1 Percent in 202322 February 2023
On 29 November, the World Semiconductor Trade Statistics (WSTS), an organization made up of major semiconductor manufacturers, released its forecast that the semiconductor market will decrease by 4.1% year-on-year to US$556.5 billion in 2023.
Electronic Components in the Smart Home System24 April 2025
Electronic parts are the heart of every smart home system. These parts help devices talk, do tasks, and save energy. For instance, sensors notice motion or temperature changes. Microcontrollers use this data to do things like dim lights or turn on alarms.
Rotary Switches Brand Comparison for Engineers and Buyers11 July 2025
Compare top rotary switches brands for 2025. See which offer the best performance, reliability, features, and value for engineers and buyers.
What Is the Future of Brain-like Computing?26 April 2022
New technologies in brain-like computing promise to process information in a completely different way, be extremely energy efficient and be able to handle the massive amounts of unstructured and noisy data that we generate at an accelerated rate.
Optocouplers Guide: Understanding Types, Applications, and Circuit Design Tutorial06 June 2025
Learn how optocouplers ensure electrical isolation and signal transfer in circuits. This guide covers their components, working principles, and applications.
Taiwan's Semiconductor Dominance to Wane as Mainland China Gains Ground, IDC Predicts13 October 2023
The global semiconductor manufacturing supply chain is set to see a shift in dominance, with Taiwan predicted to lose ground to mainland China, according to a report by market research firm IDC.
How to Choose the Right Spade Connector for Any Project18 July 2025
Choose the right spade connectors by matching wire gauge, stud size, and application for safe, reliable electrical connections in any project.
TinyML Takes a Major Step Forward as Israeli Company Releases New Chip19 April 2022
TinyMCE, or optimizing machine learning (ML) models to run on resource-constrained devices, is one of the fastest-growing subfields of ML. To achieve this ultra-low-power, high-performance computing required by TinyML (or sometimes called TinyAI), engineers have explored a number of exciting new technologies.
Ohmic Resistors: Differences, Laws, and Applications06 August 2025
This article explores the fundamentals of ohmic resistors, which obey Ohm's Law and exhibit a linear voltage-current relationship. It contrasts them with non-ohmic resistors, whose resistance varies with voltage, current, or temperature. Key topics include graphical analysis, practical applications in circuits, and the impact of material choice and temperature. The article also highlights common pitfalls, real-world usage, and tips for selecting the right resistor. Understanding ohmic resistors is essential for effective circuit design, offering predictability, reliability, and simplicity across a wide range of electronic systems, from beginner projects to advanced engineering applications.
Advanced IC Packaging Technology Analysis28 April 2025
This article comprehensively introduces the development history, types, performance characteristics, and application areas of integrated circuit (IC) packaging technology. The article analyzes in detail the evolution from traditional packaging to advanced 3D stacking technologies and discusses the impact of future trends such as heterogeneous integration and chipsets on the performance and sustainability of electronic products.
Semiconductor Memory Market to See More Significant Price Declines17 August 2022
According to a new research report by a US-based foreign investor, the memory market is expected to experience a more significant price decline in the second half of 2022, so all memory products will be affected.