Currently, there are several types of display screens commonly used in small household appliances on the market, including LED digital tubes, small broken-code LCD screens and dot-matrix LCD screens.
The purpose of the EFT test is to verify the anti-interference ability of the mechanical switch of the electronic equipment to the transient disturbance caused by inductive load switching, relay conta
When we use a liquid crystal display, if we find that when the screen switches, the previous screen does not disappear immediately, but disappears slowly, we call this phenomenon the "afterimage&
In order to promote technological innovation in China's home appliance industry, improve the core competitiveness of the home appliance industry, and help the sustainable and high-quality development
The 32nd China International Measurement, Control and Instrumentation Exhibition (formerly "Multinational Instrumentation Exhibition") will be held at the Century City New International Conv
When we talk about LCD screens, we often mention the word "polarizer". So what exactly is a polarizer? What is its function and what types are there? Here is a brief introduction for you.