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1. Experimental task
Move a single light left and right. The hardware circuit is shown in Figure 4.4.1. The eight LEDs L1-L8 are connected to the P1.0-P1.7 interfaces of the single-chip computer. W...[Details]
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my country's trade measurement is settled by quality. Tianchen Borui's mass flowmeter can directly measure the quality of fluids, which has a great advantage in foreign trade. Especially for oil prod...[Details]
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Recently, the kiln of the second line of the first phase of the Yumen Kaisheng Daming solar thermal and photovoltaic power generation concentrating materials and deep processing project was ignited, m...[Details]
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When measuring with a vector network analyzer, one parameter that is often used is the S parameter. The S parameter is a measurement parameter used in the field of radio frequency communications. Its...[Details]
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define BufferSize 4 define I2C2_SLAVE_ADDRESS7 0x30 /* Private macro ————————————————————-*/ /* Private variables ————————————————————*/ vu8 I2C1_Buffer_Tx = {1, 2, 3, 4}; /* I2C1 byte array to be...[Details]
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For many years, consumer audio engineers have wanted to use power-saving digital Class D amplifiers to replace power-hungry analog Class A/B amplifiers. But so far, two problems have hindered the app...[Details]
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As one of the bottleneck technologies, EDA has received unprecedented attention. With the influx of multiple parties, the number of EDA companies in China has increased rapidly, and the number of fin...[Details]
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As shown in the figure, this is a light-off reminder circuit. The circuit consists of a monostable delay circuit, a drive circuit, a buzzer, a light-emitting diode, etc. The output signal of the mo...[Details]
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Current probes are generally divided into three types: high-frequency current probes, low-frequency current probes, and mutual induction coils. The high-frequency current probe adopts SMT large...[Details]
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A Hong Kong compatriot who has been working and living in Guangzhou for many years asked me a question. He said that he has two iPhones, one ID is registered in Hong Kong, and the other ID is regis...[Details]
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#include
__CONFIG(0x0184); //Turn off everything and use internal RC
#define OUT_LED GPIO2
void Delay_us(unsigned int n)
{
while(n--);
}
void main()
{
GPIO = 0X37; //IO port data
INTCON ...[Details]
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On March 30, the reporter learned from the Guizhou Power Grid Company of the State Grid Corporation of China that the company has promoted the implementation of 1,096 electricity substitution proje...[Details]
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In the field of LED lighting, in order to reflect the energy-saving and long life characteristics of LED lamps, it is crucial to correctly select LED driver ICs. Without a good driver IC match, the...[Details]
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Storage development and common technologies: In the late 1990s, digital video surveillance based on digital signal processing (DSP) gradually became popular, and various encoding and decoding technolo...[Details]
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When it comes to the most popular technology brands, consumers always think of star companies such as Apple, Samsung, TSMC, and Qualcomm. They promote themselves extensively, produce exquisite advert...[Details]
FPGA/CPLD
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