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At the upcoming eCarTec Paris show, Delphi will unveil a range of electric vehicle DC converter applications, ranging from micro-hybrid electric vehicles with 12-volt batteries to medium-hybrid elect...[Details]

In the second and third quarters of 2019, the OnePlus 7 series stole the limelight. Its powerful configuration and stunning screen effects captured a large number of users. In the fourth quarter, new...[Details]

Driven by industries such as semiconductors and automobiles, Japan's foreign trade performance in April was impressive. On May 20, local time, the preliminary value of trade statistics for April rele...[Details]

There is an unmistakable trend towards lower power, higher performance battery-powered systems. For battery power , consumers are demanding more from portable electronics with less power, a...[Details]

Liquid crystal (LCD) projection technology is one of the mainstream digital projector display technologies. With its irreplaceable large screen advantage, projection imaging technology has become the...[Details]

　　I. Preface 　　For an emerging product, its own development always precedes product standards and testing methods. Although product standards and testing methods cannot precede product research and d...[Details]

A sudden epidemic has put Mao Weiming, who has just taken office as the chairman of the State Grid Corporation of China, in a "big test". In the one month or so of epidemic prevention and control w...[Details]

I want to write about the battery system design of Model S Plaid and discuss Tesla's design philosophy. The reference information mainly comes from the disassembly information of Model S Plaid, and o...[Details]

Recently, the statistics of China's photovoltaic inverter exports in 2017 were completed. The data showed that my country's inverter exports in 2017 were about 1.49 billion US dollars (including photo...[Details]

Affected by the global chip shortage and mining demand, the prices of solid-state drives (SSDs) and mechanical hard drives (HDDs) on the market have begun to rise, and there are even signs of large-s...[Details]

************************************************************************************************** DS18b20.H *******************    DQ connects to p2.2 ******************* #ifndef __DS18b20_H__ #defi...[Details]

I believe that friends who have repaired many circuit boards must have encountered the situation of public power short circuit. In most cases, when you use a multimeter to test the resistance value b...[Details]

　　 I. Introduction 　　There are currently two important issues with LED bulbs in the market: 　　The first is unclear labeling. According to ITRI’s testing of LED bulbs in the industry, the actual lu...[Details]

Browsing the instruction table of PIC microcontrollers Taking the basic level product instructions (33 items) of the PIC series microcontrollers as an example, browsing its instruction table will reve...[Details]

Since 2015, the concept of " the first year of autonomous driving " has been gradually mentioned, including "the first year of the industry", "the first year of technology", "the first year of commer...[Details]