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Although LED high-definition display screens are monochromatic, each color LED still has a half-wave width of about 30~50nm, so its color saturation is limited. The colorful nature is so beautiful...[Details]
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These days, we have been busy debugging our own STM32 motherboard. The 2.4G RF module has been debugged successfully, and then we debugged the serial port. That's it, and then the problem came.
Our...[Details]
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A recent article in the New York Times states that more and more teams are using tablets to evaluate player injuries, and these new technologies are also working to improve the health of players who a...[Details]
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According to the latest issue of ACS Nano, a journal of the American Chemical Society, researchers from the University of Illinois at Chicago (UIC) successfully used graphene to detect the new corona...[Details]
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Fractal theory establishes the connection between regular, smooth shapes and rough, broken shapes, using fractal dimension as a quantitative description method. According to fractal theory, the (ove...[Details]
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Omron Automation (China) Co., Ltd.’s new product was officially released. This product is based on Omron's thorough research on the equipment needs of Chinese OEM customers. It is independently deve...[Details]
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As cars enter thousands of households, safety becomes more and more important. The safety of drivers and passengers is closely related to whether the electronic system of the vehicle is advanced. T...[Details]
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A research team from the University of Bologna and CINECA (Italy's largest supercomputing center) has been researching and developing RISC-V supercomputers. Recently, the new ISA designed by the team...[Details]
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Runxin Technology released its 2018 annual report. The company achieved revenue of 1.693 billion yuan, a year-on-year decrease of 7.45%; net profit was 15.78 million yuan, a year-on-year decrease of ...[Details]
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When developing 51 single-chip microcomputer application systems, scientists often encounter multi-byte division and reciprocal problems. However, the relevant programs introduced in some current mate...[Details]
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1. Detection of high voltage diodes Use the multimeter "R×10k" to measure the two ends of the high-voltage diode. Its forward resistance is about 8 to 10 kΩ, and its reverse resistance is... If t...[Details]
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Author: Tang Chaolun
DSP Technical Support Engineer
Abstract
TI OMAPL13x, C674x, AM180x, OMAP-L137, C6747, AM170x and other chips (herein refe...[Details]
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Abstract: More than 70% of vehicles produced today have remote keyless entry (RKE) systems as standard or optional accessories. The remote keyless entry (RKE) system consists of a key fob transmitter ...[Details]
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Sealing test: It is required to test the sealing of the connector under vacuum or positive pressure. Generally, it is required to seal the product with a clamp under positive or negative pressure o...[Details]
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Recently, passengers waiting for buses at the Zhengqi Garden North Gate bus stop in Lingang District were attracted by the high-tech bus stop. The streamlined appearance, photovoltaic panels that can ...[Details]
Analog electronics
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