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U.S. Secretary of Energy Steven Chu recently announced that the U.S. Department of Energy will invest nearly $170 million in the SunShot Research Fund for innovation in solar photovoltaic technology o...[Details]
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At the 2019 China Semiconductor Packaging and Testing Technology and Market Annual Conference held in Wuxi, a profound interpretation was given on the current status and future development of my coun...[Details]
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Today, Xiaomi’s official Weibo account announced that it will release a new product - Xiaomi 10S at 14:00 on March 10. According to official information, Xiaomi 10S will be equipped with Snapdragon...[Details]
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This article proposes a solution to the problem that when using a single-chip microcomputer to make an electronic clock or a control system that requires clock-based control, the time of a calibrat...[Details]
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Recently, R Auto's first super charging station was officially put into operation at Shanghai Nanxiang Impression City MEGA, bringing users a distinguished experience of free parking and charging. ...[Details]
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1. Please write a C function that searches for a given character in a given memory area and returns the index value of the character's location.
Answer:
int search(char *cpSource, int n, char ch)...[Details]
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Power Matching
Some people often equate the rated power of a power amplifier with the rated input power of a speaker, and believe that power matching is achieved only when these two power indi...[Details]
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EoC (Ethernet over Coax) technology is the most economical, mature, and fast-growing technology suitable for NGB broadcasting and television networks. This article briefly introduces NGB broadcastin...[Details]
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realme UI 3.0 will be announced together with realme GT Neo2T on October 19. Today, realme has announced a detailed adaptation roadmap for the new system in India. As can be seen from the p...[Details]
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With the continuous improvement of the material and cultural living standards, people have paid enough attention to the safety of food. The safety of this kind of product is mainly reflected in the ma...[Details]
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At present, most audio signal processors are not only large in size but also expensive, and are difficult to be popularized in some special aspects. Embedded system analyzers are small and reliabl...[Details]
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1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market hav...[Details]
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ADSL is a modem technology that makes full use of the unused resource capacity on ordinary telephone twisted pair lines. It uses an asymmetric transmission method, and the downstream sp...[Details]
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China Energy Storage Network:
Since the launch of the new round of electricity reform, China's power market construction has been steadily and orderly promoted, a multi-competitive entity p...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]