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1 Introduction
The central air conditioning system is mainly composed of a refrigerator, a cooling water circulation system, a chilled water circulation system, a fan coil system and a coo...[Details]
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Yesterday, the Chinese version of Huawei Mate30 series was officially released. Their pricing is as follows: The 6GB+128GB version of Huawei Mate 30 is priced at 3,999 yuan, and the 8GB+128GB version...[Details]
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SABIC, a world-renowned diversified chemical company, was awarded the "Top Employer China 2020" certification in Shanghai today for its outstanding performance in talent strategy, career development ...[Details]
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A netizen asked in the Meizu community, "When will Meizu release a 5G version of the mobile phone?" In response, Huang Zhang replied that it will be released next year. Huang Zhang said: "...[Details]
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Recently, Tesla officially announced that its map data service provider will be replaced by Baidu Maps, which will provide Tesla with map data services in China. Tesla's car navigation system in Chin...[Details]
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Specific implementation functions The system is composed of STC89C52 single chip microcomputer + four-digit digital tube display + photoresistor + ADC0804 etc. Specific functions: ①The photoresis...[Details]
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In today's regular trading, NIO fell $1.3, or 3.21%, to close at $39.16. It once hit a low of $38.36 during the session, a drop of 5.2%. In addition to the Omicron variant, what also spooked NIO in...[Details]
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Function of the circuit
The 2-phase oscillator that can generate SIN and COS waves is often used as an AC motor signal generator. It can also be used as a signal source for rect...[Details]
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The Qichacha App shows that Xiaomi Technology Co., Ltd. has recently added a number of "MI CARE" and "CARE MI" trademark application information. The international classifications involve financial a...[Details]
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When a car is driving down a narrow city street, the glossy paint of a parked car or the reflection in a rearview mirror can help the driver see something otherwise hidden from view, such as a child ...[Details]
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1. Design Features
1. Accurate primary side constant voltage/constant current controller (CV/CC) eliminates the optocoupler and all secondary side CV/CC control circuits, and can achieve the h...[Details]
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On April 8, the reporter walked into the production workshop of Dali Electric Xiangyang Co., Ltd. (hereinafter referred to as Dali Electric), and saw workers busy on the production line. Orders have b...[Details]
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A signal generator is an electronic instrument that can generate standard signals. It is one of the electronic instruments frequently used in industrial production and electrical and electronic labora...[Details]
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Semtech Announces Production of Tri-Edge™ PAM4 CDR Chipset to Support 100G Data Center Fiber Links
The new CDR chipset is based on the industry-leading 200G and 400G GN2558 and GN255...[Details]
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November 4, 2024, Hong Kong, China -
OPPO Guangdong Mobile Communications Co., Ltd. (OPPO) and the Hong Kong Polytechnic University (PolyU) held a cooperation renewal ceremony to further deepen...[Details]
Analog electronics
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