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RS-485 is an electrical interface specification that defines a multi-point, bidirectional (half-duplex) communication link based on a single-pair of balanced lines. It only specifies the electric...[Details]
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The main circuit of this power supply is shown in Figure 2-11. In terms of form, it is basically the same as the flyback circuit diagram. However, the polarity of the transformer winding is opposite,...[Details]
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Global automotive semiconductors face huge market opportunities, but design engineers also face technical challenges in cost, power consumption, safety and other aspects. This article uses the latest...[Details]
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On June 27, Wuhan Development Zone held a signing ceremony for major projects, with a total contract value of 135 billion yuan, covering next-generation automobiles, new energy, innovation and entrep...[Details]
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1. Analog quantity acquisition requires a good signal environment, including good power supply for sensors and instruments! Try to avoid strong power cables and high, medium and low frequency inter...[Details]
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Implementation plan #e#
2.2 Implementation plan
Since the N values of h (n) are known before the convolution operation, N units can be allocated in the program memory to store h (n). Sin...[Details]
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On August 15, according to foreign media reports, Apple is developing a new computing platform, including a "desktop robot" with an estimated price of about US$1,000 (approximately RMB 7,138).
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At present, gas detection has a wide range of applications in many fields of actual production and life. It is not only applicable to industrial sites such as petroleum, chemical industry, and met...[Details]
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Introduction: EMI from switching regulators is divided into electromagnetic radiation and conducted radiation (CE). This article focuses on conducted radiation, which can be further divided into t...[Details]
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Jiwei.com reported on March 1 that an Apple user in Shanghai sued Apple for suspected monopoly because he was dissatisfied with the fact that some App memberships were more expensive than Android use...[Details]
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1 System Hardware Structure The hardware structure of the test analyzer is shown in Figure 1. It mainly includes welding current and voltage sensors, data acquisition cards, computers, etc. ? ...[Details]
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Renesas Electronics Corporation, a global supplier of leading semiconductor solutions, announced the launch of four new I3C Basic bus expansion products for control plane design in a variety of appli...[Details]
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/*Define the number of bits of the LED digital tube. This driver only implements 3-bit and 4-bit operations, so the value of LED_BIT_COUNT can only be 3 or 4*/ #define LED_BIT_COUNT 4 /*********...[Details]
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Today, when I used the serial port, I found that it sometimes worked and sometimes didn't. I suspected it was a hardware problem, so I downloaded other programs to test it and found that the serial p...[Details]
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Two new series of Mini-ITX motherboards offer energy-efficient, high-performance options for edge AI applications
Supports 14th/13th/12th generation Intel® Cor...[Details]
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