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Recently, I helped a customer debug an STM8 program and used OptionByte configuration. When I searched online, I found almost all the information about how to implement it through functions. Then I c...[Details]
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It is reported that Apple recently obtained a new patent for automotive safety, including seat belts and roof airbags. Judging from the patent, Apple Car will change the design of the sunroof and d...[Details]
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At present, with the development of manufacturing technology, portable multi-gas (composite) detection instruments are also a new choice for us. Since this kind of detection instrument can be equ...[Details]
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introduction
In order to promote high-efficiency and energy-saving products, more and more countries and regions have issued various energy-saving specifications and standards. For example, the "1W...[Details]
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Recently, the Xiyong Micro-Electronic Park of Western (Chongqing) Science City (referred to as "Xiyong Micro-Electronic Park") released data from January to July, among which the park's integrated ci...[Details]
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Triple voltage rectifier
Circuit
Figure: In the actual circuit, the voltage on the load is Usc=2X1.2E2. The highest reverse voltage that the rectifier diodes
D1
and
D2
can w...[Details]
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DC resistance testers are generally used to detect the DC resistance of windings of transformers, motors, etc. Since such equipment has both inductive reactance and (or) capacitive reactance in its...[Details]
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Dongguan Jinhengsheng New Materials Co., Ltd. held a groundbreaking ceremony. The project is planned to invest 320 million yuan, and after production, it will achieve an annual output of 150 million ...[Details]
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We live in an era surrounded by electronic devices, which make our study, work, exercise, travel and communication very convenient. Wearable devices are becoming an indispensable part of people's d...[Details]
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1. Introduction
The single-chip microcomputer system is more and more widely used in industrial control and daily life due to its simple and efficient characteristics. At present, most single-...[Details]
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Affected by the epidemic, although the global smartphone market shipments have decreased, a completely different scene has emerged in the smartwatch market. The latest report from market research fir...[Details]
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TSMC, the world's largest chip foundry, "responded to the U.S. Department of Commerce's request to provide supply chain information" before the November 8 deadline. Samsung had already lost the battl...[Details]
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I. Introduction At present, energy has become a bottleneck restricting the development of many countries, especially in developing countries. The shortage of energy has gradually emerged, and ...[Details]
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On February 10, data released by the World Intellectual Property Organization (WIPO) in Geneva showed that my country's PCT international patent applications once again ranked first in the world in 2...[Details]
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DELIXI is a well-known electrical equipment manufacturer, and its inverters are widely used in the field of industrial automation. DELIXI inverters have many models, and the fault code of each mode...[Details]
MicroPython Open Source section
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