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The price of battery-grade lithium carbonate has soared this year. In early March this year, the average price of battery-grade lithium carbonate rose to 504,000 yuan/ton, an increase of nearly 70% f...[Details]
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LVDT displacement sensor is one of the most widely used sensors in displacement measurement and plays an important role in many application fields. What is LVDT sensor? What are its characteristics...[Details]
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Use flags with caution (I am a novice in microcontrollers, experts please help me, welcome to give me advice!~) What I am talking about here is to use flags reasonably and carefully, otherwise it is ...[Details]
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On March 16, Shenzhen Textile released its performance report stating that in 2021, the company achieved operating income of 2.293 billion yuan, a year-on-year increase of 8.76%; the net profit attri...[Details]
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The reasons and solutions are as follows.
① The load is too heavy or the start-up is too frequent - reduce the load and reduce the number of starts.
② Phase loss during operation - check ...[Details]
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On January 11, CATL said on the interactive platform that Kirin batteries are expected to be mass-produced in the first quarter of 2023. The company is committed to promoting the industrialization of ...[Details]
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TI closes the gap between high speed and accuracy with new SAR ADC family, including industry's fastest 18-bit ADC
Engineers can design high-speed digital control loops with ultra-high dynamic...[Details]
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A single-phase asynchronous motor is a type of motor powered by a 220V single-phase AC power supply. It is suitable for small industrial equipment and household appliances with only single-phase...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
sbit clk=P2^0;
sbit dat=P2^4;
void ls164(uchar x)
{
uchar i;
clk=0;
for(i=0;i 8;i++)
{
x=(x 1);
dat=CY;
...[Details]
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A powerful test platform is essential for any team that prototypes, characterizes, and calibrates RF devices and components. Signal generators are among the most common test and measurement instrumen...[Details]
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First, let me introduce the triaxial interface structure on the back panel of the 263X source meter. If the triaxial cable is converted to an alligator clip, the colors of the three clips correspond ...[Details]
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Since 2010, developed countries such as Europe, the United States, and Japan have begun to implement laws to ban incandescent bulbs. The reason for the laws is to restrict light sources with low ...[Details]
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The forward and reverse wiring of a three-phase inverter is a highly technical job, involving many aspects such as electrical principles, wiring methods and safe operation. This article will introd...[Details]
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Connect the oscilloscope probe to the device under test (DUT). Press Default Settings. Turn on all channels that have input signals. Adjust the vertical scale and position to display the waveform...[Details]
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As the global
demand
for
new energy vehicles
continues to grow, the
power battery
market has also ushered in unprecedented development opportunities. According to the latest dat...[Details]
Power technology
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