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The core part of the museum's security system is anti-theft, which aims to prevent the occurrence of crimes and to detect dangers in time and deal with them effectively. However, the background sof...[Details]
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• This circuit uses a 12V bus battery to drive 4 groups of 8 140 mA LEDs in series, making it ideal for LED backlights in automotive TFT displays.
Input voltage: 8V to 18V, 4 LED light group...[Details]
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Memory and system architecture (part B) Introduction to memory and system architecture ARMv6 was the first architecture variant to standardize the memory model and many system-level features. ...[Details]
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What are the types of industrial Ethernet?
Industrial Ethernet is a general industrial network that can be divided into the following categories according to different application scenarios an...[Details]
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1
Introduction
The revolutionary progress brought by computers has penetrated into various industries, and the definition of computers in the traditional sense has also changed g...[Details]
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It should be noted that TXD and RXD refer to themselves, so the two should be connected using a cross serial port, otherwise there will be no data.
In addition, the TXD of one MCU 1 can be connecte...[Details]
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#include
#define LongToBin(n) \
(\
((n 21) & 0x80) | \
((n 18) & 0x40) | \
((n 15) & 0x20) | \
((n 12) & 0x10) | \
((n 9) & 0x08) | \
((n 6) & 0x04) | \
((n 3) & 0x02) | \
((n ) & 0x...[Details]
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Introduction
As a basic control link, the forward and reverse control circuit of three-phase asynchronous motors is widely used in electrical control circuits. When the motor is switched forw...[Details]
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Beijing Hyundai has set the market sales target for the Elantra plug-in hybrid at 3,500 units this year. On August 14, Beijing time, the Beijing Hyundai Elantra Plug-in Hybrid was simultaneously lau...[Details]
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Intel CEO Pat Gelsinger said it may take years to resolve the global semiconductor shortage, which has shut down some car production lines and affected other areas including consumer electronics. G...[Details]
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According to the structure of common thyristors, there is a PN junction between the gate and cathode, which has unidirectional conductivity, and there are two PN junctions with opposite polarity co...[Details]
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In the last lesson, we explained the principles and usage of various PSO modes. In this lesson, we will mainly explain how to use the PSO function to achieve high-precision equidistant output.
...[Details]
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Genesys Receives 2021 Great Workplace Certification, Recognizing Employees for Inclusive Culture December 7, 2021, Beijing - Genesys®, a global leader in cloud customer experience, recently announc...[Details]
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Shanghai, China, July 05, 2024 -
Aixin Yuanzhi, a company engaged in the development of artificial intelligence chips and basic computing platforms, announced that during the grand opening of t...[Details]
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New 3D bioprinter. Image source: University of Melbourne, Australia
Scientists at the University of Melbourne in Australia have developed a new high-speed 3D printer. This advanc...[Details]