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At 10 a.m. on March 28, the concentrated start-up ceremony for key projects in the first quarter of Kazuo County was held on time. Fan Gongcheng, member of the Standing Committee of the Municipal P...[Details]
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With the rapid development of electronic technology and embedded systems, today's medical devices have undergone tremendous changes compared to the common devices a few decades ago. The popularity...[Details]
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#ifndef _KALMAN_H_
#define _KALMAN_H_
extern KalmanGain; // Kalman gain
extern EstimateCovariance; // Estimated covariance
extern MeasureCovariance; // Measured covariance
ext...[Details]
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India is gradually removing equipment from Huawei and other Chinese companies from its telecommunications networks, the Financial Times reported. The Indian government has not issued any formal writ...[Details]
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In 2012, Nokia Lumia 920 brought wireless charging technology to the public for the first time. However, Nokia was already declining at that time, and wireless charging did not gain rapid popularit...[Details]
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1 Introduction
1.1 Widespread application of digital home
The rapid development of digital technology and computer technology is constantly producing numerous digital ...[Details]
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Considering that electric vehicle coin-operated charging stations must be connected to the mains to charge electric vehicles that are out of power in time, and there is no one on duty at the chargi...[Details]
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This is the first driver I developed after entering the embedded industry.
Platform: Ti dm6441 linu2.6.18
GPIO is the simplest and most commonly used resource in embedded systems, such ...[Details]
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A brief introduction to platform drivers The previous few articles introduced the simplest way to write LED drivers. In Linux 2.6, a platform driver was proposed. The specific reasons for doing thi...[Details]
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It is reported that Foxconn and Luxshare Precision, the main contract manufacturers in Apple's product supply chain, are the preferred manufacturers for producing Apple cars. Both companies have rece...[Details]
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Experimental Principle of Determining the Transformation Factor of Tangent Galvanometer
The magnetic field at the center of the energized coil is
B = μ0nI/2a
Where B is th...[Details]
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Uber Eats has officially announced a partnership with
robot
company Cartken and Japanese industrial giant Mitsubishi Electric to launch a robot delivery service, providing more convenient t...[Details]
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Visible light emitting diodes ( LEDs ) are characterized by high efficiency and long life. They are now widely used. Manufacturers have developed new devices with higher luminous flux, longer lif...[Details]
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Recently,
new progress has emerged in the field of
solid-state
batteries
. Three domestic and foreign solid-state battery companies have made major new progress, including sample delivery, p...[Details]
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X-CUBE-STL currently supports STM32MP1, STM32U5, STM32L5, STM32H5 and STM32WL. In fact, this largest general-purpose microcontroller product family is still expanding, and more products will ...[Details]
FPGA/CPLD
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