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Beijing time, July 5, early morning news, market research company Nielsen data show that although Android phones still have a higher market share in the US than iPhone, the latter's share of new phone...[Details]
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1. The overall development of the industry has reached a scale level.
The main products of
China's
LED display
industry not only occupy an absolute market share in China, but a...[Details]
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Using PWM output to drive a brushed DC motor: Loss thinking
Since PWM drive is a pulse drive, its power consumption is only the average of the power consumption during the voltage application ...[Details]
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Practical application systems often require high-precision measurements, and must also perform real-time and fast control to improve their development efficiency. For this reason, people often use ...[Details]
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Complex temperature effects on LED displays
LED display screens are very picky about the ambient temperature. Theoretically, the working state is ideal at room temperature of about 25℃. But ...[Details]
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Main businesses, products and services in the automotive industry: Perception radar solutions developed by Arbe provide complete surround awareness of the vehicle environment in all weather and ...[Details]
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introduction
As a non-contact detection device, metal detectors are widely used in the industrial field and daily security inspection. For metal detection, metal detectors often need to have high acc...[Details]
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Meizu Technology announced on Weibo tonight that the recently released Meizu 18 series will unlock a new feature, namely the screen will support "2K + 120 frames dual-opening trial mode". The officia...[Details]
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The Modbus communication protocol was developed by Modicon in 1979 and is suitable for industrial fieldbus protocol control. The Modbus communication system contains chip nodes and a common transmiss...[Details]
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4.4 Operators and Expressions
The first three sections actually talk about how to define a data type. The so-called data type is actually the shape of different storage spaces, that is, the combinati...[Details]
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An exoskeleton is a human-machine wearable device that combines human and power and installs mechanical energy. It provides force assistance to enhance human walking, movement and heavy load carryi...[Details]
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The DS1877 is an SFP controller that allows alarms, warnings, lookup tables (LUTs) and other functions to be configured in a variety of ways. This customization requires a large register capacity. Th...[Details]
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Earlier this year, Nokia launched the XR20, a new rugged smartphone that supports 5G networks. Now, the company has launched a new initiative that will plant 50 trees for every XR20 purchased. Now,...[Details]
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Abstract: Fingerprint classification technology is an important indexing mechanism for fingerprint databases. A structure classification algorithm based on fingerprint orientation diagram is pro...[Details]
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On October 21, the Gansu Provincial Department of Industry and Information Technology publicly solicited opinions and suggestions on the "Implementation Plan for the Construction and Operation Mana...[Details]
DSP and ARM Processors
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