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On September 29, the author saw tower cranes and vehicles coming and going at the construction site of Konka storage chip packaging and testing project in the Intelligent Terminal Industrial Park o...[Details]
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In many of the blogs about 8051 published this summer, I used the STC89C52RC experiment box to verify the correctness of the 8051 control program. The advantage of doing this is that you can directly...[Details]
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Spectrum analyzers are essential testing tools for RF engineers and are widely used in various fields of radio technology. For example: electronic countermeasures, satellite communications, mobile co...[Details]
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1 Circuit Design For wireless charging circuit, there are three main circuits: oscillation circuit, amplifier circuit and wireless receiving circuit. Here we mainly discuss the wireless charging ...[Details]
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The new coronavirus epidemic has impacted the manufacturing industry's post-holiday resumption of work. In order to encourage employees to return to work as soon as possible, Foxconn has ...[Details]
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In "Summary of Power Supply Technology (I)", we introduced various power supplies used in electrical systems. This makes us feel that it seems difficult to conduct in-depth research or fully master ...[Details]
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STM32 has 1~3 ADCs (STM32F101/102 series has only 1 ADC), which can be used independently or in dual mode (increasing the sampling rate). The ADC of STM32 is a 12-bit successive approximation analog-...[Details]
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Most IoT companies tend to have their own business/data management platforms to manage their IoT terminals, including equipment management, maintenance, and operations, which require a lot of scenari...[Details]
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The average power absorbed by the three-phase load is equal to the sum of the average power absorbed by each phase load, that is:
(4-5-1)
In the formula,
,
,
are the ...[Details]
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The wiring between the natural gas flow meter sensor and the flow transmitter is incorrect. The wiring should be connected correctly and firmly. The fluid flow direction is inconsistent with the flow...[Details]
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As we all know, the timer functions of STM32 are very large and complex, and their applications are also very common. Currently, the STM32 family has 10 product lines, all of which have multiple bui...[Details]
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In recent years, the new energy vehicle industry has developed rapidly, and electric vehicles will become an increasingly popular choice for people's daily travel. While electric vehicles are widel...[Details]
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Recently, Karl Storz, a long-established giant in the field of traditional endoscope equipment, announced its intention to acquire the American surgical
robot
company Asensus Surgical at a ...[Details]
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The InfiniiVision 3000 X-Series offers an entry-level price point with exceptional performance and optional features not available in its class. Agilent's breakthrough technology delivers more oscill...[Details]
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Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]