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1 Introduction
In response to a series of policies and measures formulated by the State Council to promote energy conservation and emission reduction, all walks of life across the country have...[Details]
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The operating system is a kind of system software based on hardware. Different hardware systems will have different operating systems running on them. Generally speaking, the operating system is asso...[Details]
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The constant voltage method for measuring high resistance requires an instrument capable of measuring low currents and a DC constant voltage source. Some electrometers and picoammeters have built-in v...[Details]
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According to Norwegian National Television, Tesla plans to build Europe's largest supercharging station in Norway this year. The supercharging station is located in the small town of Rügge, about 6...[Details]
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The following is a 16-way multi-channel ADC acquisition circuit diagram and source program made using the STM32 microcontroller. It uses a USB interface to connect to the computer, which is actually ...[Details]
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Many microcontroller applications use serial ports to connect to computer serial ports for data transmission or control command sending and receiving. A large part of microcontroller serial ports use...[Details]
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Airborne high-frequency switching power supply products are specially used for input AC 400Hz occasions. This product is mainly used in military radar, aerospace, ships, locomotives and missil...[Details]
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1 Main features
With the large-scale application of non-bus type small package microcontrollers, traditional bus expansion devices are no longer applicable. In the interface circuit of the microcon...[Details]
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At present, ECG monitoring systems, which mainly collect ECG signals, analyze and diagnose them, have been widely used and play a great role in the prevention and diagnosis of cardiac system diseases...[Details]
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Hardware Hookup From the circuit connection diagram, we can see that one end of the 8 independent buttons is grounded and the other end is connected to the socket JP5. On the development board...[Details]
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According to news on August 22, the outside world generally believes that the A16 Bionic chip equipped with iPhone 14 Pro and iPhone 14 Pro Max is manufactured using TSMC’s 4-nanometer process. Howev...[Details]
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Starting from noon on July 11, the EU's Galileo satellite navigation system was suddenly announced to be out of service, and the specific restoration time is yet to be determined (it has not been res...[Details]
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Not long ago, CATL released a new "sodium-ion battery". According to the data officially released by CATL, the energy density of the first-generation "sodium-ion battery" is 160Wh/Kg; it can be cha...[Details]
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An engineer has compiled learning and query materials on common power supply circuits, including various voltage stabilizing circuits, various rectifier circuits, and various filtering circuits. It...[Details]
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The reversing radar is a parking safety auxiliary device for cars. It can inform the driver of surrounding obstacles by sound or more intuitive display, eliminating the trouble caused by the driver...[Details]
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