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Jiwei.com reported on July 29 that Huawei announced that the Huawei P50 series to be released tonight will be pre-installed with the HarmonyOS 2 system. The HarmonyOS 2 system equipped with the Hua...[Details]

For mobile power banks, the current trend is that the input/output power is getting bigger and bigger, the capacity should also be matched, and at the same time, it should not be too bulky. Japan's R...[Details]

This article introduces the main features, functional block diagram, TRIAC dimming 14W and 7W LED driver circuit diagram of the LinkSwitch-PH series, as well as the main specifications, circuit...[Details]

Whether your application is a precision voltage reference or an instrumentation amplifier, voltage dividers are a big part of high-precision resistor applications. Although resistive voltage dividers...[Details]

The full name of the Linux operating system is GNU/Linux. It is an operating system composed of two parts: the GNU project and the Linux kernel. The source code of all components in the system ...[Details]

1 Introduction Today, information technology has become a key technology to promote the rapid development of science and technology and the national economy. How to use advanced information technolog...[Details]

According to the Science and Technology Innovation Board Daily, on Monday, the US automaker Ford said that due to chip shortages and weak demand, Ford's plant in Saarlouis, Germany will be shut down ...[Details]

       The recently released iPhone 12 series has a total of four models, which will be launched in two batches. Recently, there are reports that the reason for the delay in the launch of the iPhone ...[Details]

Subroutine name PROC NEAR (or FAR) … ret Subroutine name ENDP (1) NEAR attribute (near call within a segment): the calling program and the subroutine are in the same code segment and can only be c...[Details]

According to the Wall Street Journal, in order to promote the development of cloud business, IBM invested heavily to complete the acquisition of Red Hat for US$34 billion. However, analysts believe t...[Details]

(Image source: Metawave official website) According to foreign media reports, many automakers are developing fully autonomous vehicles, but they face the same problem: the lack of cheap and efficie...[Details]

The essence of the optical synchronous digital transmission system is a network or networking that integrates multiplexing, line transmission and switching functions and is operated by a unified ne...[Details]

As shown in Figure 1, a traditional step-down μModule regulator can easily generate a negative output voltage by configuring it as a negative output buck-boost converter. The negative termi...[Details]

According to Huanqiu.com, Flextronics, a well-known US listed foundry company with factories in Zhuhai, China, once privately detained materials and equipment worth RMB 700 million from Huawei after ...[Details]

A soft starter is a power electronic device used for motor starting. It can effectively reduce the current shock during starting, thereby protecting the motor and the power grid. However, in some c...[Details]