Knowledge Base
Introduction to Laser Distance Measurement In 2025, laser distance measurement has become an indispensable tool across industries like construction, manufacturing, and smart home automation. Unlike traditional tape measures or ultrasonic devices, laser-based systems offer millimeter-level accuracy, instant results, and non-contact operation. This blog explores how...
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Imagine being able to peek inside the human body, a car engine, or a clogged pipe without making a single incision or disassembly. This is the magic of an endoscopic camera—a tool that bridges curiosity and discovery. In this blog, we’ll...
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As thermal imaging technology is able to detect changes in temperature, it’s quickly gaining recognition for its promise to provide improved safety and efficiency throughout various industries. In this blog, we shall review its most important application scenarios, functions, and...
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Imagine when you walk into a shopping mall, an office building or a residential community. There are many surveillance cameras quietly guarding everyone's safety. However, ensuring these cameras work properly is no easy feat. That's when the CCTV camera tester...
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NCV means different things in different fields. In the medical field, NCV refers to Nerve Conduction Velocity. In the electrical industry, it refers to Normally Closed Voltage. Today, I will mainly introduce another definition of NCV: Non-Contact Voltage. Part 1: The...
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