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This is a digital clock program based on 51 single chip microcomputer, which uses digital tube to display data.
Schematic source code and simulation file download address: http://www.51hei.c...[Details]
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Introduction Suitable for testing the flame retardant properties of medical masks and all protective masks. It can be used by medical inspection departments, safety inspection departments and scienti...[Details]
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Samsung Electronics and LG Electronics have been badly hurt by the chaos in South Africa following the detention of former President Jacob Zuma. BusinessKorea reported that industry insiders reveal...[Details]
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Volkswagen's car-to-car network has a full range of personalized service functions, including social platforms, public information, vehicle status information management, and intelligent navigation. ...[Details]
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Recently, Xinchi Technology's first batch of high-performance MCU "Control Core" E3 was officially delivered to customers, which means that Xinchi Technology MCU has entered the era of mass productio...[Details]
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The development of new LED solid-state lighting (SSL) products with higher energy efficiency and greater functionality is rapid and is considered a major revolutionary advancement in the lighting mar...[Details]
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High power density, high efficiency and small size have become the key driving forces for the development of current module power supply technology. The dual-tube forward circuit is one of the practi...[Details]
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This picture is a schematic diagram of an external interrupt line or external event line. There is a slash across the signal line and a note with the word 19 next to it, indicating that there are ...[Details]
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Q1: How should the size of the filter capacitor be calculated?
A1: Generally speaking, the selection of output filter capacitors is mainly to obtain a good filtering effect. The ripple of the ...[Details]
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Many of us may have imagined as children that we could grow a pair of eyes behind our heads, like Superman, and see what we shouldn't be able to see behind us. Now, thanks to a new type of nano-c...[Details]
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1. Usage scenarios In the first case, when using a common STM32 delay function, similar to HAL_Delay(time), since this function uses a loop to judge and delay, when executing this function, the ent...[Details]
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#include "PWM.h"
#define EN_EXT_OSC 0
#define COMPLEMENT_MODE 0x00000020 #define DEAD_ZONE_INTERVAL 0xC8FF0000 #define PWM_ENABLE 0x01010101 #if EN_EXT_OSC #define PWM_CLOCK_SOURCE 0x00000000 ...[Details]
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Lighting is an important part of interior design, and the role of light is particularly important for human visual function. However, for a long time, the way to combine natural light with indoor i...[Details]
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################################################################################################# # Common internal parameters of SHELL: # $# - the total number of arguments passed to the program #...[Details]
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On November 12, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Communications has lau...[Details]
Analog electronics
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