Welding is at the heart of modern manufacturing, from automotive and aerospace to construction and medical devices. For decades, traditional processes such as MIG, TIG, stick, gas welding, and resistance welding have dominated the shop floor. Today, the rise of the handheld laser welder is changing how engineers think about speed, precision, and automation. This article compares a handheld laser welder with traditional welding methods so you can decide which option is better for your projects.

State officials reported 54 new data centers approved in early 2025, many hyperscale, in a leading U.S. data-center hub. Amazon drove much of the spree, a wave that could consume tens of terawatt-hours a year in one state’s “Data Center Alley." Business Insider reports the surge is already reshaping local power demand and hiring.

When managing a modern maintenance strategy, choosing between predictive maintenance and preventive maintenance can significantly influence equipment reliability, operational efficiency, and cost control. Understanding the differences between preventive, reactive, and predictive maintenance approaches is essential, as each offers unique benefits and is suited to specific scenarios. Both approaches aim to avoid equipment failures and reduce unplanned downtime, yet they do so through very different philosophies and tools. Comparing preventive and predictive maintenance helps organizations determine which method, or combination, best fits their needs and how predictive maintenance strategies can optimize asset reliability and minimize downtime.

Layered fabric 3D printing is a unique method that merges traditional 3D printing with textile technology. This approach allows for the creation of soft, flexible objects and integrates various materials, enhancing design possibilities.

Injection molding plays a crucial role in creating cosmetic packaging. It offers efficiency and flexibility in manufacturing various plastic components, like bottles and tubes. Understanding the fundamentals can help you appreciate how your packaged products are made.

Die casting technology allows you to create precise metal components efficiently. This section covers key principles, the evolution of the process, and important terminology that will help you understand die casting better.

Variable Frequency Drives (VFDs) are essential devices that manage the speed and torque of AC motors. Understanding how they work, their components, and the different types of systems available can help you make informed choices for your applications.

Blow molding is a key technique in creating hollow plastic products. Understanding its core principles helps you appreciate its applications in various industries. Here, you'll learn about its definition, process overview, and the main types of techniques used.