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Market research firm IDC estimates that the size of the global artificial intelligence market in 2020 will increase by 12.3% compared to 2019. Analysts said that considering many favorable factors, t...[Details]
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1. I2C bus and its virtual application 1. I2C bus application calls platform mode At present, the peripheral expansion of single-chip microcomputer application systems has transitioned from a paralle...[Details]
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As a basic test instrument, the oscilloscope was once a pet in university laboratories. At that time, 20 to 30 students in a laboratory gathered around an oscilloscope to listen to the teacher's ex...[Details]
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Calculate the air gap width (Al_value) and the number of primary winding turns and wire diameter (Basic design steps - transformer structure design) The air gap width, Al_value, number of primary wi...[Details]
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Time flies so fast, and in the blink of an eye, my MCU journey has been over for four months. In these four months, I have been confused and excited; I have also been irritated and relieved; in the...[Details]
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I dug a hole for myself, and everything has to start from "Hello World".
hello.S
.data
msg:
.ascii "Hello, World!\n"
len = . - msg
.text
.globl _start
_start:
/* syscall write(int fd, con...[Details]
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Chinese auto brand Changan Automobile officially launched the powerful CS75PLUS model at the Chengdu Auto Show in September. After the new car was launched, the monthly sales exceeded 20,000 units an...[Details]
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1. What is cache Due to the limitation of program access, a type of high-speed, small-capacity memory is set between the main memory and the CPU general registers. A part of the instructions or data ...[Details]
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The picture above shows a Tesla Model Y equipped with Luminar laser radar . Generally, autonomous driving companies will use Lincoln MKZ hybrid modification as prototype vehicles. Because there i...[Details]
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Principle of variable frequency starting
Variable frequency starting is a common motor starting method, which starts the motor by changing the power supply frequency of the motor. The principl...[Details]
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1 Introduction
FPGA is the abbreviation of Field Programming Gate Array. Users can write programs to reconfigure the logic modules and I/O modules inside the FPGA to realize the logic ...[Details]
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Traditional edge video analytics solutions are often limited by performance challenges, forcing companies to accept a reactive approach to data when they need to be proactive in making real-time de...[Details]
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Abstract: This paper designs a fingerprint access control system based on ML67Q5250 and PoE, and describes the system structure, working principle, software and hardware design. The system has the ad...[Details]
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1 Introduction The PSTN short message terminal SoC is a digital terminal processing chip designed for the fixed telephone network short message service. The chip integrates a microcontroller,...[Details]
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Interviewee profile:
Bai Hongbo, serves as director, vice president, director of North China region, and general manager of Beijing Yanxiong Xingye International Intelligent Technology Co., L...[Details]
DSP and ARM Processors
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