VL-EPMS-M1B

The "Top Runner" certification program for photovoltaic power generation products (hereinafter referred to as the "Top Runner" certification program) is a conformity assessment system that meets th...[Details]

Study on Acoustic Emission Monitoring Method for Tool Wear and Breakage Abstract: This paper discusses the principle and implementation method of online monitoring of tool wear and breakage by acou...[Details]

The concept and working principle of frequency converter A frequency converter is an electronic device that adjusts the output frequency according to the input signal. It consists of an input ...[Details]

    introduction 　　Lithium-ion batteries have been widely used in practice due to their excellent performance. With the improvement of battery manufacturing level, the safety performance of lithium ...[Details]

　　Boost power supplies are commonly used to convert low voltage input to a higher voltage, but as the power demand of the power supply increases, current stress that they cannot withstand may occ...[Details]

The LED chip on board (COB) packaging process first covers the silicon wafer placement point on the substrate surface with thermally conductive epoxy resin (usually epoxy resin doped with ...[Details]

For many years, Apple has been trying to create a "higher quality" gaming experience on iOS. Especially after the iPhone won market recognition, almost all mobile games on the market began to be deve...[Details]

The functions are as follows: 1. 24VDC power supply, the input terminal can identify 4-20mA signal input, and can output relay alarm according to the current value set by the user, the output form i...[Details]

Recently, BioSolar has developed a breakthrough technology to produce bio-based materials from renewable plant raw materials, which will help reduce the cost of photovoltaic modules. The goal of Sc...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

　The MAX16047A /MAX16049A EEPROM -configurable system managers monitor, sequence, and track multiple system voltages. The MAX16047A can manage 12 system voltages simultaneously, and the MAX16049A can...[Details]

UPS, or uninterruptible power supply, is a system device that connects a battery (mostly lead-acid maintenance-free battery ) to a host computer and converts direct current into mains power throu...[Details]

introduction CAN (Controller Area Network) is a local area network mainly used for monitoring and controlling various devices. It was originally designed by Bosc...[Details]

0 Preface There are many types of human-computer interaction interfaces, such as keyboards, digital tube displays, liquid crystal displays, and touch screens. The main factors that determine the hu...[Details]

introduction In the process of analog circuit design and debugging, measuring the frequency response characteristics of the system is a very important step. However, the instruments available on the ...[Details]