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DC-DC converters are often used as power supplies for on-board electronic devices including ECUs (electronic control units).
DC-DC converters have the characteristics of high efficiency, but b...[Details]
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CATL
has launched the Xiaoyao
battery
designed specifically for extended-range electric vehicles and plug-in hybrid electric vehicles
. The pure electric range of extended-range elect...[Details]
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It is reported that currently in the general LED lighting market, there are non-isolated designs and isolated driver power supplies. Non-isolated designs are limited to double-insulated products, suc...[Details]
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In modern industrial production, we often use a variety of testing instruments, and precision measuring instruments are the main instruments. Measuring instruments are third-party standards required...[Details]
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Keyless keyless entry system can be stolen in just 10 seconds! Do you still like Keyless? Now almost every new car is equipped with a keyless entry system. What is a keyless start system? It is ...[Details]
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1. PWM Introduction Pulse Width Modulation (PWM) is a very effective technique to control analog circuits using the digital output of a microprocessor, i.e. the control of pulse width. Except for TIM...[Details]
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In an interview with foreign media Light Reading, Patrick Wilson, vice president of US government relations at MediaTek, answered some questions about the overall state of the smartphone industry, ...[Details]
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Samsung Electronics maintained its leading position in the European smartphone market in 2021, but it faced more intense competition from Apple in the United States and Xiaomi in China, losing its le...[Details]
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In the current embedded application development process, C language has become the best choice for most occasions. In this way, the main function seems to be the natural starting point - because C pr...[Details]
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According to foreign media reports, Aeva has released the next-generation frequency modulated continuous wave (FMCW) lidar system Aeries, which integrates all the key components of the lidar sensor i...[Details]
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The ammeter head can generally only measure very small currents. If you want to use it to measure larger currents and voltages, you must modify it to expand the range. Various multi-range meters (mul...[Details]
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What is the speed regulating valve composed of?
The speed regulating valve usually consists of the following components:
Valve Body: The valve body of a speed control valve is a container...[Details]
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High-voltage and high-capacitance capacitors are generally realized by electrolytic capacitors or film capacitors, which are generally large in size. Despite years of development, the miniaturization...[Details]
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Small archive
// IEC Virtual Power Plant International Standard Secretary, State Grid Jibei Electric Power Co., Ltd.
// She has loved mathematics and physics since she was young, ...[Details]
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void main()
{
while(1)
{
if(f1s==1)
{
f1s=0;
LedBlink(10,2); // Flashes twice in each cycle
}
}
}
//ti...[Details]
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