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On September 3, the Second Global IC Entrepreneur Conference and the 17th China International Semiconductor Expo opened grandly. Zhou Zixue, Chairman of the China Semiconductor Industry Association a...[Details]
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China Energy Storage Network News:
At the 6th Lancang-Mekong Power Enterprise Summit held recently, China Southern Power Grid Co., Ltd. revealed that the company is discussing with countries ...[Details]
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Batteries are closely related to our lives and work. For example, quartz clocks (pointer type) used in homes and offices generally use No. 5 batteries as power sources. According to relevant statisti...[Details]
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According to foreign media reports, silicon photonics startup SiLC Technologies and automotive exterior lighting system company Varroc Lighting Systems announced that they will jointly demonstrate at...[Details]
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Combined with the P2P motion control mode and DDA interpolation algorithm integrated in the computer programmable automation controller (CPAC) platform, the corresponding two-axis motion control pr...[Details]
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Port P0 will be used as the lower 8-bit address line and 8-bit data line of the bus Port P2 will be used as the high 8-bit address line of the bus If the hexadecimal number starts with one of the...[Details]
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On November 2, holoride, an augmented reality in-car entertainment company, announced the release of a cutting-edge in-car entertainment platform in Germany and installed it in Audi cars, combining...[Details]
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The demand for intelligent video analysis is an inevitable product after the video surveillance level has developed to a certain stage. It can effectively alleviate the problem of massive informa...[Details]
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1. What is
ripple
?
Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current.
It has the following main disadvantages:
1.1. It ...[Details]
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1. Circuit diagram
2. Effect diagram
3. Code
4. Summary (digital tube)
Code
#include reg52.h
sbit dm = P2^2; //segment code
sbit wm = P2^3; //bit co...[Details]
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9-bit DA converter with added polarity input in 8-bit DAC
Function of the circuit
If an 8-bit DAC is used for bipolar output, the resolution of non-polar voltage is only 1/128. If the resoluti...[Details]
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The digital display weighing instrument designed in this article is a weighing control display system based on resistance strain sensors and with a single-chip microcomputer as the control core. The ...[Details]
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"Common Mode Semiconductor" launches the high-performance low-dropout linear regulated power supply GM1200, which uses ultra-low noise and ultra-high power supply rejection ratio (PSRR) architecture ...[Details]
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It is very convenient to generate PWM with STM32. You only need to set the timer to generate it immediately! Of course, simple settings are also troublesome for novices, mainly including:
(1) E...[Details]
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In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]