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What technical parameters should be paid attention to when purchasing speakers
Pay attention to the following five parameters!
Rated power: The rated power of the speaker can generall...[Details]
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The "
Robot
+" Application Action Implementation Plan recently issued by the Ministry of Industry and Information Technology and 17 other departments pointed out the need to deepen the appl...[Details]
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/*Note: Example of timer interrupt, simple frequency meter, beginners should pay attention to
the voltage polarity and voltage value of each pin, which should not exceed 5V. We are just doing...[Details]
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All STM32 chips have a successive approximation ADC module, which is widely and frequently used. However, some problems are often encountered during the application process. I will try to summarize i...[Details]
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Differential pressure transmitters often have some faults during the measurement process. Timely fault determination, analysis and treatment are crucial for the equipment in use. To a certain extent, ...[Details]
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Electromagnetic flowmeter installation specifications There are no particularly strict requirements for the installation direction of the electromagnetic flowmeter. Generally, it can be horizonta...[Details]
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AEBS promotes and strengthens the standard
This mandatory standard is revised based o...[Details]
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For some daily-use products, the issue of "anti-reverse connection" is often considered when designing. Customers simply use plugs to connect power, so they generally use reverse-inserted connectors ...[Details]
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In March 2020, the Standing Committee of the Political Bureau of the CPC Central Committee proposed to accelerate the construction of major projects and infrastructure that have been clearly defined ...[Details]
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With the rapid development of electronics and sensing technology, temperature measurement and control have been widely used in civil, industrial, aerospace technology and other fields. Small, low-pow...[Details]
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0 Introduction Most single-chip designs require many pins to implement various input detection and output display or control functions. This is under the premise that the number of pins cannot be inc...[Details]
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With the rapid development of the Internet and 5G technology, digital cockpits are gradually being applied to automobiles. For example, full LCD instrumentation, Internet of Vehicles, in-vehicle inf...[Details]
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Netizens often ask this question: In system design, a very confusing question is how to choose a reasonable and applicable isolator. Two days ago, the author interviewed Zhou Xiaoqi, a senior appli...[Details]
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Some users have discovered that their iPhone 12/12 Pro orders have started shipping, but while delivery reports suggest orders are on the way, the phones are unlikely to arrive before the Octob...[Details]
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Panzhihua City accelerates the construction of a world-class vanadium-titanium industrial base. Image Since this year, Panzhihua City has stepped up efforts to attract projects, cultivate high-quality...[Details]