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At present, many leaks have mentioned that the front appearance of this year's iPhone 13 series will have the biggest change since the iPhone X in 2017. Although it still has bangs, the area is great...[Details]

Nine advantages of LED soft light strip 1. Pure colors: LED soft light strip uses high brightness SMD LED as light-emitting element , so it has the advantages of LED light-emitting ele...[Details]

Comprehensively considering the causes of malfunction of the 　　combustible gas detector , two points cannot be ruled out: the construction process is not standardized and the maintenance is not in pla...[Details]

According to the news from the Pukou Branch of Nanjing Municipal Planning and Natural Resources Bureau, on May 7, NO. Pukou 2022GY02 was listed and sold, and the winning bidder was Jiangsu Changjing ...[Details]

Preface Safety is the eternal theme of the development of the automobile industry and the highest priority for the development of smart cars. With the electrification, intelligence and connectivity...[Details]

Payment is the most important early application of NFC, but it is by no means the only one. NFC fully complies with the ISO standard for contactless smart cards, making access control another ideal a...[Details]

Recently, I used STM8 to drive 1602 in a 4-wire mode. Garbled characters appeared when I powered on for the first time. Now I have found a solution online and made this summary. According to an ana...[Details]

The saying "Nanfu Energy Ring, one is better than six" accompanied the childhood of countless people born in the 1980s and 1990s. Energy Ring batteries have become the first choice for powering remot...[Details]

The word "flagship" seems to be overused. It actually means a product that plays a leading role among similar products. 　　In the early days of smartphones, the definition of a flagship product was re...[Details]

In this article, you will learn to create the target database and all Service Broker target objects that have no dependencies on the initiator database. Perform these steps from a copy of Managemen...[Details]

AMD is reportedly looking for other CoWoS suppliers as Taiwanese giant TSMC reaches full production amid strong industry demand. While TSMC is busy supplying CoWoS to NVIDIA, AMD is now focusing on f...[Details]

Function of the circuit Thermistor is a temperature sensing element with a negative temperature coefficient. Because its detection sensitivity is higher than other sensors, it c...[Details]

Basics of Insulation Resistance Measurement Insulation resistance test is a relatively conventional means of testing and inspecting the insulation performance of electrical equipment. Applicable equi...[Details]

There have been a lot of news about GAC Group on the Internet recently. Many friends have learned that some time ago, GAC Group criticized the battery prices sold by automobile battery factories for ...[Details]

The problem of unstable servo motor speed usually involves multiple factors. The following is a detailed analysis and solution to this problem: 1. Cause Analysis (1) Problems with the mot...[Details]