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This is an alarm circuit that can be set bidirectionally. It uses a Schmitt integrated circuit, which has sensitive response and sound and light display, small size, low power consumption, only 13 ...[Details]
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Multi-parameter monitor is an important device in clinical nursing. It can monitor the patient's ECG, blood pressure, blood oxygen saturation, respiratory rate, pulse rate and temperature. At present,...[Details]
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WPG Group launches TWS bone conduction Bluetooth headset solution based on Actions and Vesper products
On September 3, 2021, WPG Holdings, a leading semiconductor component distribut...[Details]
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Recently, Professor Liu Shiyuan's team from the School of Mechanical Engineering at Huazhong University of Science and Technology successfully developed my country's first fully autonomous and cont...[Details]
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Tianchen Green Energy Technology (Wuhu) Co., Ltd. (hereinafter referred to as "Tianchen Energy", "Party A"), a wholly-owned subsidiary of Shanghai Tianchen Co., Ltd. (hereinafter referred to as "th...[Details]
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On May 20, the product rolling-off ceremony of Farasis Energy's (688567) 30GWh annual production new energy battery project was held in Ganzhou Economic and Technological Development Zone.
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1 Introduction
In modern industrial production and high-precision testing, we need a fairly accurate frequency to help determine the performance indicators of the equipment. And we hope to be a...[Details]
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Chips are the heart of all complete devices and are widely used in the fields of computers , consumer electronics, network communications, automotive electronics, etc. Moreover, chips are widely used...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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This paper describes the design process of a three-phase voltage source PWM grid-connected inverter with direct current control, which is applied to photovoltaic grid-connected power generation sys...[Details]
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Circuit composition
Detailed description:
Although the amplifier circuit working in Class B has low tube power consumption and is conducive to improving efficiency, it has serious distortion, ...[Details]
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Three-wheeled vehicles are reportedly the most common means of transportation on Thailand's streets. Starting in November this year, the Thai government will work with private companies to test the c...[Details]
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Electromagnetic flowmeter is a commonly used sewage flowmeter, which consists of a transmitter and a converter. When it is matched with corresponding display and control instruments, it can be used t...[Details]
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In the first half of the year, affected by the sluggish automobile demand in the European and American markets, the revenue and profits of leading automotive manufacturers such as Infineon and NX...[Details]
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The well-known mobile phone review organization DXOMARK announced the audio scores of the iPhone SE (2020) yesterday, with an audio playback score of 69, an audio recording score of 73, and an overal...[Details]