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Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical ...[Details]
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Hangzhou, the experimental city where China's electric vehicle battery swap model started, is also the city with the most battery swap vehicles currently. On July 31, the Equipment Department of th...[Details]
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Application of electronic control technology in modern electric vehicles
Electronic control technology is widely used in modern electric vehicles, and the sharing of operating parameters of various...[Details]
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Samsung already has several foldable smartphones in the market, and the company is reportedly preparing to develop a new foldable device - the Galaxy Z Flip 2. The latest report suggests Samsung co...[Details]
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As today's analog-to-digital converters sample data rates into the gigasamples per second (GSPS), systems need to be able to support such high conversion speeds, and analog devices must generate and ...[Details]
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Microcontroller
simulation
Device Search
Principle of single chip microcomputer
MCU Timing
Microcontroller Classification
Analysis of MCU Structure
MCU Memory
Improvemen...[Details]
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According to news on May 12, the patent for "vehicle control method, device, storage medium and vehicle" applied by Xiaomi Automotive Technology Co., Ltd. was recently announced. Image source: Q...[Details]
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The typical
circuit
of
the switching power supply
made of UC3842
is shown in Figure 1. Overload and short circuit protection is generally achieved by
connecting a
resistor
(R4)...[Details]
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Since last year, some media have said that
CATL
's M3P
battery
is in the process of research and development, and has a higher energy density than
lithium iron phosphate batteri...[Details]
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On March 16, when answering questions from investors, Xinlun Technology stated that the company cooperates with downstream 5G manufacturers to produce materials for use in 5G products. The products i...[Details]
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The widespread application of geographic information systems (GIS) and global positioning systems (GPS) has enabled people to enjoy many conveniences brought by location-based services. Traditional...[Details]
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Assume that there are three ports PB6, 7, and 4: If pressed, it is low level (0); otherwise, it is high level (1). void ReadKey(void) { //1. Get the GPIB- IDR register value (get the key valu...[Details]
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The 51 single-chip microcomputer can realize PWM wave output, and the principle is actually the same. To put it simply, the PWM wave is a signal that makes a certain pin output a periodic and continu...[Details]
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In many occasions, we often need to measure high-precision angles and positions, such as the throttle position of the car and steering torque sensing, etc. Therefore, SPC for transmitting magnetic in...[Details]
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On November 10, security company Trend Micro recently discovered that the CMU (Connect Connectivity Master Unit) system of many models of Japanese automaker Mazda has multiple high-risk vulnerabili...[Details]