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1 Introduction In single-chip microcomputer applications and intelligent instruments, especially distributed control systems, real-time clocks have become an indispensable part. Real-time clock de...[Details]
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Nowadays, with the diversification and complexity of test requirements, software-defined instrument systems have become the most important development trend and mainstream technology in the test an...[Details]
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#include
void Delay(unsigned int a);
void main()
{
while(1)
{
P2=0x11;
Delay(80);
...[Details]
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The solution of exchanging time for space is rarely used to solve performance problems. Sometimes it occurs in places with very strict memory requirements, such as embedded operating systems. The requ...[Details]
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From May 24 to 26, the "SNEC 10th (2016) International Solar Energy Industry and Photovoltaic Engineering (Shanghai) Exhibition" was grandly opened at the Shanghai International Expo Center. Ningbo...[Details]
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On November 4, the signing ceremony for the advanced packaging materials project (AAMI) jointly invested by ASM Pacific Technology Group (ASMPT) and Wisdom Road Capital to settle in the Sino-Singapor...[Details]
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KRL
is a
high-level programming language
similar to
PASCAL
.
KRL
language can
be used
to implement structured programming to handle complex
t...[Details]
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The circuit is shown in the figure below. UC3842 is a single-ended switching power supply control chip. Pin ① is the output terminal of the internal error amplifier. There is a negative feedback netw...[Details]
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Anti-aliasing filters
for delta-sigma data converters
The design approach is significantly different from that of SAR (successive approximation register) or pipeline (high speed) converters....[Details]
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Recently, the Jiangsu Provincial Development and Reform Commission and the Jiangsu Supervision Office of the National Energy Administration jointly issued the "Notice on Actively Promoting the Pilo...[Details]
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In recent years, due to the high precision of product design and the relatively high requirements on the quality of components for high performance products, the high reliability of components and o...[Details]
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In order to create an energy-saving and efficient smart lighting system, the use of MCU and dimmable drivers for environmental sensing and high-efficiency dimming has become a popular design trend in...[Details]
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Why did Huawei have such a dramatic plot in 2019? It all started when they became China's leading technology company. Did Huawei develop smoothly in 2019? Rather than saying it was smooth, it should ...[Details]
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Japanese automaker Toyota Motor plans to invest about 8.5 billion yuan to build a new electric vehicle factory in Tianjin with its Chinese partner FAW Group, a local government document showed. Acc...[Details]
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The excitation method of a DC generator refers to the method of providing a magnetic field for the generator. The choice of excitation method has an important impact on the performance, efficiency ...[Details]
MicroPython Open Source section
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