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1. Introduction The single-chip microcomputer market can be described as a giant, and the 51 single-chip microcomputer has more users. There is no need to introduce the 51 single-chip micr...[Details]

At today's Q2 earnings conference, TSMC not only announced the operating data for the quarter, but also talked about the process progress, confirming that the 3nm process will be mass-produced in the...[Details]

Outdoor LED large screen maintenance knowledge 1. Maintain the humidity of the environment in which the outdoor LED screen is used, and do not let anything with moisture enter your outdoor L...[Details]

With the rapid growth of wind power, photovoltaic and other installed capacity, the power system's demand for regulating resources is also increasing. In the first half of this year, the newly put int...[Details]

A sound level meter is an instrument that can measure the noise level of industrial noise, domestic noise, traffic noise, etc. approximately according to the human hearing characteristics. Noise leve...[Details]

This article analyzes the chip selection for audio and video products, measuring it from the chip's instruction set, main frequency, cache, DMA, etc., to provide you with some help when choosing a so...[Details]

Murata Manufacturing Co., Ltd., the world's leading multilayer ceramic capacitor (MLCC) manufacturer, has suspended some production lines at a major MLCC base due to a cluster infection of the new co...[Details]

The global energy shortage has forced all automobile manufacturers to spare no effort in developing hybrid models with excellent fuel economy. Sports cars with excellent performance do not consider f...[Details]

1. Hardware requirements for LCD operation: To make an LCD display text or image normally, it needs not only LCD driver but also corresponding LCD controller. Usually, the manufacturer will make LCD ...[Details]

According to Dutch technology media Galaxy Club, Samsung is about to launch an extended reality (XR) head-mounted display device that can display virtual reality (VR) and augmented reality (AR) conte...[Details]

Traditional methods for detecting the optical, color and electrical parameters of LEDs and their modules include electric pulse drive, CCD fast spectrum measurement, and measurement methods after t...[Details]

Electrical detection methods include pulse current method, radio interference voltage method, ultra-high frequency  (UHF)  partial discharge detection technology, and dielectric loss analysis method  ...[Details]

According to Huawei's tradition of updating its product line, the highlight of the first half of each year is the Huawei P series, which focuses on appearance and photography. As March begins, more...[Details]

Control accuracy of three-phase output imbalance: 1. For analog circuits, it is generally good if the accuracy is within 5%; 2. Pulse control signal adjustment is difficult to achie...[Details]

The booming new energy industry has driven the charging pile industry into an unprecedented period of rapid development. As the "core hub" in the new energy ecological chain, charging piles are not...[Details]