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The tapped interdigital microwave filter has many excellent characteristics: compact structure, strong, good reliability; the interval between resonators is large, and the processing accuracy is not ...[Details]
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On September 28, the Yinping Modern Industrial Park in Xiegang Town, Dongguan held a ceremony for the signing, construction, completion and commissioning of key projects. During the ceremony, Xiegang...[Details]
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At present, in the research and development of liquid flow energy storage, perfluorosulfonic acid membrane is the most widely used proton exchange membrane. In the early liquid flow energy storage ...[Details]
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On November 6, Weijing Energy Storage Technology Co., Ltd. (hereinafter referred to as Weijing Energy Storage), an intelligent manufacturing company for energy storage batteries, officially release...[Details]
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Hangzhou Hikvision
Robotics
Co., Ltd. was established in April 2016. It is the second subsidiary of Hikvision to seek innovation in robot modules after the listing of its subsidiary EZVIZ N...[Details]
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Xinxiang Tianli Lithium Energy Co., Ltd. (hereinafter referred to as "the Company" or "Tianli Lithium Energy") and Guangzhou Penghui Energy Technology Co., Ltd. (hereinafter referred to as "Penghui...[Details]
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Red light 711 electronic tube circuit diagram
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Hongdeng brand 711 series AC six-tube two-band radio circuit schematic (Shanghai Radio Factory No. 2)
2.
Red Light ...[Details]
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"Dispatching independence" does not mean that the entire existing dispatching organization is independent of the power grid, but mainly refers to separating the functions related to spot trading fr...[Details]
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As shown in Figure 1, it is the panel diagram of the XDI type low-frequency signal generator, and its working principle block diagram is shown in Figure 2. The XD1 type low-frequency signal generato...[Details]
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The STM8S timer TIM4 consists of an 8-bit auto-reloadable up-counter with a programmable prescaler. The clock source of TIM4 is the system master clock f MASTER . Since f MASTER comes from HSE, HSI...[Details]
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How to adjust the inverter acceleration and deceleration
The acceleration and deceleration control of the inverter is the key to adjusting the motor speed. The following are some common adjust...[Details]
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In the Internet era where policies of various countries are actively promoted and various technologies are gradually in place, it is imperative for smart manufacturing to lead the transformation of t...[Details]
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Vishay's new AC filter film capacitors can operate stably and continuously in high humidity environments Reliable performance of metallized polypropylene devices with extremely stable capacitance a...[Details]
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Speaking of network communication technology, before this, it was almost monopolized by European and American countries, so they were very confident in it. It wasn't until Huawei completed the develo...[Details]
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On October 29, the Shanghai Municipal People's Government issued a notice on the issuance of the "Shanghai Green Project Database Management Trial Measures". Among them, the construction and operat...[Details]
Power technology
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