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Cables are components with a relatively high cost in the high-voltage connector harness of electric vehicles. The conductor materials commonly used are mainly copper and copper alloys. Copper has g...[Details]
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Most of the recorder movements sold on the market do not have fully automatic stop devices. Recorders with such movement devices are prone to tape rolling failures, and in serious cases, even damage ...[Details]
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Advanced ultrasonic lens cleaning chipset enables self-cleaning cameras and sensors
Designers can use TI's ULC technology to create reliable and cost-effective small cleaning systems...[Details]
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As the United States strives to maintain its leading position in key technologies and prevent China from catching up, a survey by the Wall Street Journal (WSJ) shows that over the past four years, we...[Details]
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1 Introduction Temperature control meters have been widely used in many fields such as industrial control. The intelligent temperature control meter with computer communication function introduced...[Details]
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1. RS-232 port (DB9 female/female) pin definition Pin number 2 3 5 1, 4, 6 7, 8 Signal definition TXD RXD Ground Internal connection Internal connection Note: This port can be directly plug...[Details]
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With the advent of the 5G era, Nokia has been quiet until recently when there was news that Nokia's first 5G mobile phone model is Nokia 8.3 5G PureView. Obviously, photography will also be a h...[Details]
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Figures 1-41 and 1-42 show the output voltage of a single capacitor half-bridge transformer switching power supply when it just starts working and the voltage waveforms at both ends of the capacito...[Details]
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introduction
Locks are navigation structures, important shipping infrastructure for regulating water levels, and important nodes in the inland waterway network. Jiangsu Province belongs to the...[Details]
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RS485 bus is a very mature technology in industrial applications and one of the industrial standards of modern communication technology. RS485 bus is very convenient for multi-station interconnection...[Details]
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The "Ubiquitous Power Internet of Things" is a network on the "energy demand side". Relying on the "cloud, big data, Internet of Things, mobility and intelligence" technology, it fully connects ene...[Details]
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We can say that the program memory stores the soul of the microcontroller, which is the working program. The smallest one may be only 1KB (it can only hold 1024 8-bit data at most, because there ar...[Details]
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Galanz recently announced that it has jointly developed a new generation of IoT chip BF-Xijiao with SiFive China, which will be used in all Galanz home appliances to accelerate the realization of sma...[Details]
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IGBT Introduction: IGBT (Insulated Gate Bipolar Transistor) is a common power device, which is often used in high current and high voltage scenarios, such as electric vehicles, substations, etc. The ...[Details]
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At present, there are mainly the following methods for designing microwave power amplifiers:
(1) Dynamic impedance measurement method. Under actual working conditions, use instruments to meas...[Details]
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