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The market demand for 2μm high-power laser medical devices is growing, but the current domestic control of such devices lacks consideration of system safety and light output accuracy. At the same ...[Details]
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1 Basic Methods
Figure 1(a) shows the traditional embedded debugging method: the host PC is connected to the slave embedded system through the serial port, receives debugging information from the e...[Details]
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Whether it is architecture or instruction set, everyone should have some knowledge of X86 assembly, but for ARM processors that have been widely used in the embedded field, you may not know much. If ...[Details]
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Nvidia is preparing to abandon its $40 billion acquisition of British chip design company ARM as it makes little progress toward approval, Bloomberg reported, citing people familiar with the matter. ...[Details]
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In industrial environments such as automated factories, high voltages are part of the landscape. Programmable logic controllers (PLCs), motor drives, certain power supplies, and even medical device...[Details]
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After the Meizu Blue new product launch in 2015, the then Meizu President Bai Yongxiang, in an interview with the media, joked that Meizu was a small factory. Since then, Meizu has been known as the ...[Details]
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2. Based on IMS
The service functions of packet domain videophone are basically the same as those of circuit domain. The difficulties in implementing packet domain videophone services are: ensuri...[Details]
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Please note that the Linux application layer uses files to read and write character devices, so our driver also uses files. We need to encapsulate all drivers into the read and write form of files. 1...[Details]
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January 17, 2024, Shanghai, China - Avnet, the world's leading technology distributor and solution provider, announced the signing of a strategic cooperation framework agreement with Shanghai Lingang...[Details]
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************************************************************************************************** DS18b20.H ******************* DQ connects to p2.2 ******************* #ifndef __DS18b20_H__ #defi...[Details]
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1-write bus: Similar to the IIC bus, it is a communication method. The host's basic operations on the 1-Wire bus are divided into three types: reset, read, and write. Pull-up resistors are connected ...[Details]
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Specific implementation functions The system consists of STC89C52 single chip microcomputer, DHT11 sensor module, 1602 LCD display module, button module and alarm module. Specific functions: 1. T...[Details]
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【1】Hardware connection Use MAX232 to form a serial port level conversion circuit to connect the SST89E516RD microcontroller system to the computer's serial port 【2】Software settings ...[Details]
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In the second and third quarters of 2019, the OnePlus 7 series stole the limelight. Its powerful configuration and stunning screen effects captured a large number of users. In the fourth quarter, new...[Details]
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Safety is a quality feature in the automotive industry
Safety is a key design consideration for all car manufacturers. The complexity of modern cars is rising and, as a result, they contain th...[Details]