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1. Overall framework
(1) Diagram (DAI (Digital Audio Interface))
In embedded systems, the sound card driver is ASOC, which is a layer encapsulated on the ALSA driver and includes the foll...[Details]
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1. GPIO configuration process (1) Turn on the peripheral clock (2) Initialize GPIO Configured as output mode program void GPIO_Config(void) { GPIO_InitTypeDef GPIO_InitStruce; //The struc...[Details]
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The robot development platform (robot chassis) is an important hardware part for mobile robots to achieve autonomous walking. It can help robots achieve multiple functions such as autonomous position...[Details]
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The reference standards for motor selection mainly include: motor type, voltage and speed; motor type; selection of motor protection type; motor voltage and speed.
The motor selection sh...[Details]
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Samsung Electronics announced on the 25th that it will distribute 32.3 billion won in production incentives and safety rewards for the first half of the year (January to June) to employees of 271 sem...[Details]
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1. Withstand voltage tester
The withstand voltage tester is also called the electrical insulation strength tester or the dielectric strength tester. A specified AC or DC high voltage is applied bet...[Details]
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On December 21, South Korean Deputy Prime Minister and Minister of Strategy and Finance Hong Nam-ki proposed ambitious development goals when presiding over the Innovation Growth Conference: the gove...[Details]
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As a Chinese open source real-time operating system, RTT has been enriched by some domestic professionals and now supports most MCUs and X86
Of course, the popular STM32 is no exception; the biggest ...[Details]
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The most important development in power electronics in recent years has been the rise of so-called wide bandgap (WBG) materials, namely silicon carbide (SiC) and gallium nitride (GaN). The properties...[Details]
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In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]
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According to industry sources, as the supply of network chips, especially Ethernet chips, remains tight, Realtek has reached long-term agreements with UMC and TSMC, while strengthening its ties with ...[Details]
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From the trend, it is only a matter of time before LED completely replaces halogen or xenon. However, the high cost and slightly lagging popularization speed of LED lighting have made it quickly ov...[Details]
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0 Preface Virtual instrument is a computer-based automated test instrument system. The outstanding advantage of virtual instrument is that it can be combined with computer technology, combining...[Details]
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Whether the sensor can obtain the field signal accurately or not directly affects the measurement and control accuracy of the entire industrial automation system. In order to obtain the real field in...[Details]
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On October 24, Bloomberg reported yesterday that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Today, analy...[Details]