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0 Introduction
With the continuous development of science and technology, computer measurement and control technology is increasingly used in various measurement and control systems at ind...[Details]
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0 Introduction
Inverters have been widely used in many technical fields such as AC electric transmission and UPS. The main circuit switch devices often use fully controlled devices such as IGBT, MO...[Details]
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Musk, with the support of the US President, is quietly taking on the responsibility of America's battery revival. According to foreign media reports, Tesla will build a pilot production line for ba...[Details]
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The φ1320 oil-free vacuum ring die equipment measurement and control system of the 511 Institute of China Academy of Space Technology mainly consists of two parts, namely the control cabinet and the u...[Details]
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With the improvement of industrial production automation level, various sensors are being used more and more. As a sensor for speed and displacement feedback, rotary encoders are mainly used in CN...[Details]
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Introduction The switching power supply is a new type of regulated power supply that uses modern power electronics technology to control the turn-on and turn-off time ratio of the power switch tub...[Details]
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CP15 — the system control coprocessor. It provides specific registers to configure and control caches, MMU, protection system, and clock mode (used in bootloader clock initialization) through coproces...[Details]
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JTAG (Joint Test Action Group) is an international standard test protocol (IEEE 1149.1 compatible), which is currently mainly used for internal chip testing. Most advanced devices now support the JTAG...[Details]
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0 Introduction
In the application field of modern electronic technology, A/D converter is the medium for converting analog signal into digital signal. In data acquisition system, high-precision A/D ...[Details]
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V1-V4 form a bridge inverter, with RCD absorption branches connected in parallel at both ends. L is a current limiting inductor, Co is an energy storage capacitor, and Lo is used to limit the dischar...[Details]
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A little-known problem with radar safety is emerging as a potential Achilles' heel for assisted-driving and highly automated vehicles: Radar signals interfere with each other. Radars have become an...[Details]
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Xiao Ming received such a task: There is a water tank that is leaking (and the rate of leakage may not be constant). The water surface is required to be maintained at a certain position. Once you ...[Details]
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ADC Converter Analog signal: A signal that is continuous in time and value. Digital circuits: signals that are discontinuous in time and value ADC circuit refers to analog-to-digital conversion cir...[Details]
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The four-way valve is an important component of the heat pump air conditioner. Its main function is to use the relative movement between the valve core and the valve body to change the flow directi...[Details]
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Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]
Analogue and Mixed Signal
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