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Digital multimeter, also known as digital multimeter (DMM, is composed of advanced digital display technology. It is a test instrument that directly displays all measured voltage, current, resistan...[Details]
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The definition of stainless steel pressure gauge is defined in engineering as the force acting vertically and uniformly on a unit area. Unit force acting on a unit area is a pressure unit. In the Inte...[Details]
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High-precision current source can provide high-precision current supply for precision instruments, and is suitable for
automatic measurement tasks of
various
resistances
in
semiconductor...[Details]
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The importance of in-vehicle Serdes chips
In the era of intelligent driving, especially with the popularization of assisted driving/autonomous driving, environmental perception has become an e...[Details]
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Basic theory of infrared spectroscopy
When a beam of infrared light shines on a mineral, the mineral will absorb part of the energy and convert the absorbed energy into molecular vibration ener...[Details]
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Its rapid development in the world has not only completely changed people’s lifestyles, but also promoted the continuous progress of high-end manufacturing.
The smart factory of Guilin Shen Co...[Details]
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Mr. Yuan Hai, Director of Zhaoguan, was invited to attend the "Application of Drone Countermeasure Technology" held in Shenzhen in October, and delivered a keynote speech on .
In the last deca...[Details]
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The Korea Display Industry Association announced that it will invest 18.3 billion won from 2022 to the end of 2026 to establish a Micro-LED ecosystem. Four institutions, including the Korea Electroni...[Details]
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Simulate I2C to read the date and time in the clock chip PCF8563 #define SCLK_Clr() GPIO_ResetBits(GPIOD, GPIO_PIN_1) // Clock signal of SDA IIC interface #define SCLK_Set() GPIO_SetBits(GPIOD, GP...[Details]
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The temperature control switch mainly uses a disc-shaped bimetallic strip as a temperature sensing component. The working principle of the temperature control switch is: when the temperature rises, ...[Details]
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As the weather gets colder, people start wearing cotton and down jackets to keep warm, and also use hot water bottles, heating pads, electric blankets, etc. to survive the winter. Electric blankets...[Details]
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On the afternoon of October 16, the Political Bureau of the CPC Central Committee held its 24th collective study on the research and application prospects of quantum technology. General Secretary Xi ...[Details]
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At present, the research on three-phase power factor correction mainly focuses on control strategy and topology. The research on control strategy mainly focuses on current source control, multi-loo...[Details]
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XTAL1 and XTAL2 are the input and output of the inverting amplifier used as the on-chip oscillator, as shown in Figure 12. This oscillator can be used with either a quartz crystal or a ceramic resona...[Details]
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The market demand for lithium iron phosphate continues to be strong, and its market share has hit a new high. According to the data from the Power Battery Application Branch, the domestic power bat...[Details]
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