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On June 20, the General Office of the National Energy Administration officially issued the "Notice on Submitting the Pilot Plan for the Development of Rooftop Distributed Photovoltaic in the Whole ...[Details]

In the early morning of September 11, Apple launched the brand new seventh-generation iPad, equipped with a 10.2-inch Retina screen and A10 Fusion chip, with a starting price of $329. The product is ...[Details]

Jiwei.com reported on October 13 (Text/Digital Control) that news from Huawei's official EMUI Weibo showed that 10 models including Huawei P40, P40 Pro, P40 Pro+, Mate 30, Mate 30 5G, Mate 30 Pro, Ma...[Details]

       I believe everyone knows that since the beginning of the annual 618 e-commerce promotion, Apple, under pressure from 4G iPhone inventory, has chosen to participate in the domestic 618 e-commer...[Details]

       1 Introduction 　　The main transformer differential protection is the main protection method for transformers. The basic principle is to reflect the difference between the current flowing int...[Details]

　　1. Analog and digital, each has its own advantages 　　The 1940s was the era of the rise of electronic oscilloscopes . The development of radar and television required waveform observation tools with...[Details]

IAR Systems supports Visual Studio Code extensions to meet developer needs With support from Microsoft, IAR Systems now offers its embedded expertise and software solutions to millions of developer...[Details]

Silicon Catalyst, the world's only business incubator focused on accelerating the development of semiconductor solutions , and STMicroelectronics (ST; NYSE: STM) jointly announced that ST has become ...[Details]

We will see all kinds of boxes, big and small, some with holes, some with slits, some with open backs, and some with various uncommon names. What do they look like and what are their characteristic...[Details]

In the early morning of April 13th, Beijing time, the annual NVIDIA GTC conference arrived as scheduled. This is the second time that the NVIDIA GTC conference has been held online after last year. ...[Details]

Virtual Reality is a whole new type of 3D rendering. This technology has been getting a lot of attention lately. Many people have already experienced VR headsets, and even more will be able to expe...[Details]

Recently, there have been reports that some Korean companies, including Samsung and LG, have announced their withdrawal from LCD production. What does this mean for domestic LCDs?   In this regard, T...[Details]

Bulgin, a Cambridge-based connector supplier, has been acquired by private equity fund Equistone Partners in a transaction valued at £105 million. Bulgin will continue to be led by John Wilson, who ...[Details]

At present, there are three main ways to achieve white light with LED: 1. Synthesize white light through LED red, green and blue three-primary color multi-chip set and light emission. A...[Details]

This figure shows the direct-entry wiring method of DS type 5~10A three-phase three-wire active energy meter. For three-phase three-wire active energy meters above 10A, the internal wiring is differe...[Details]