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Achieving the absolute longest battery life with the lowest power consumption is a common design requirement for many deeply embedded applications. A microcontroller (MCU) based residential electronic...[Details]
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As the center of regional economic and social development, the status and role of the city cannot be ignored.
In recent years, my country's urbanization process has continued to accelerate. Th...[Details]
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A computer mouse (micromouse) is a micro-robot controlled by a microprocessor that integrates multiple functions such as environmental perception, dynamic decision-making and planning, behavior contro...[Details]
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There are two ways to trigger the external interrupt 0 (INT0) and external interrupt 1 (INT1) of the STC15 series MCU, the rising edge and falling edge can be triggered and the falling edge only trig...[Details]
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In late July, the reporter learned from the State Administration for Market Regulation that the bureau recently issued an announcement that from August 1, 2023, compulsory product certification (herei...[Details]
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First of all, we need to clarify a concept: Can millimeter-wave radar detect static targets?
In fact, millimeter-wave radars, as well as radars of all wavebands, can identify static targ...[Details]
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1. Detection of electrolytic capacitors: Depending on the capacity of the electrolytic capacitor, the multimeter's R×10, R×100, and R×1K ranges are usually selected for testing and judgment. The red ...[Details]
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In addition to linking with mobile phones, cards and other media, what other possibilities are there for digital keys? On July 10, 2024, at the Automotive Digital Key Technology Forum, Pan Chengwei...[Details]
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1 How does a computer mouse work?
Six groups of infrared sensors are installed around the computer mouse, which sense the left, left front, front, right front, and right respectively. The tran...[Details]
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In order to claim the high light efficiency of their products, many LED street light manufacturers often divide the initial light flux of the chip by the power consumption of the light source to ge...[Details]
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The U.S. government issued a 90-day "temporary general license" to postpone the existing trade ban on Huawei and its affiliates' products and services in the United States so that the company can pro...[Details]
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In 2023, as the economy gradually recovers, the explosive growth of diversified intelligent terminals will drive the global sensor market to $192.97 billion, with a significant rebound in growth. C...[Details]
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There are two times to mount: 1. Mount the file system after registering it 2. Mount in user space 2.1 Mount in fstab 2.2 User manually mounts using the mount command History of Mounting Pr...[Details]
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In the long-term operation of the unit, there are often major auxiliary machine failures or shutdowns for maintenance, changes in coal quality causing the pulverizing system to re...[Details]
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Arm extensions for GitHub Copilot accelerate Arm-based development from cloud to edge
Arm native runner provides a seamless development experience for deploying cloud-native, Wind...[Details]