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**From a macro perspective,**China's manufacturing PMI continued to recover in the third quarter, rising from 49.3% in July to 50.2% in September, and the manufacturing boom has improved. The manuf...[Details]
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0 Introduction
Among the various power supplies commonly used in the past and present, switching power supplies are very popular and can generally meet any design requirements. This type o...[Details]
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A type of housing called "McMansion" is popular in the United States and parts of Australia, and the concept of "micro-houses" is also very attractive.
McMansion structures are popular because...[Details]
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In digital communication, the bit error rate (BER) is an important indicator for measuring the quality of communication systems. Whether it is equipment failure, propagation fading, inter-code interfe...[Details]
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#include "include.h" /*------------------pwm function initialization-------------------*/ void PWM_GO(void) { PWMCFG &= 0xBF; //Set CBTADC position to 0, that is, ADC conversion will n...[Details]
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Introduction: This chapter will describe how to configure GPIO and how to configure UART STM8 project template: http://download.csdn.net/detail/u012388993/9904051 The basic system configuration ...[Details]
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Since the physical structure design is very important for many of these applications, the RGB ambient light sensor needs to be small and accurate. If the device side length is less than 2 mm,...[Details]
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1 Introduction
With the emergence of the Internet and the rapid development of Ethernet, the number of Ethernet-based device controls is increasing and the development is also getting fa...[Details]
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The radar speed guns we currently use are mainly divided into handheld radar speed guns and vehicle-mounted radar speed guns.
Handheld radar speed guns are mainly used for fixed-point measurement...[Details]
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On April 16, Xpeng Motors' 2023 technical architecture conference was held in Shanghai. It officially released the ultimate technical architecture for high-end smart electric vehicles before autonomo...[Details]
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Introduction to GPRS
Speaking of GPRS, I'm afraid everyone will naturally associate it with mobile phones. Yes, in this era of mobile phones and wireless networks playing more and more rol...[Details]
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accomplish read_lock read_unlock include/linux/rwlock.h 71 #define read_lock(lock) _raw_read_lock(lock) include/linux/rwlock_api_smp.h 44 #define _raw_read_lock(lock) __raw_read_lock(lock) ...[Details]
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ISP: In-system programming. ISP generally programs the Flash memory inside the microcontroller through a serial programming interface dedicated to the microcontroller. IAP: In-Application Programming...[Details]
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An oscilloscope is an instrument used to measure the shape of alternating current or pulse current waves. It consists of a tube amplifier, a scanning oscillator, a cathode ray tube, etc. In addition ...[Details]
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Intel, Lenovo and BGI today announced that the three companies are working together to accelerate the analysis of the genomic characteristics of the new coronavirus COVID-19. Professional technology ...[Details]