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According to Jiwei.com news, on February 18, the first batch of 7 Hubei laboratories were unveiled. Among them, in the field of optoelectronic science, Huazhong University of Science and Technology t...[Details]
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In today's society, with the rapid increase in demand for high-power LEDs in LED application products, especially semiconductor lighting products, the quality requirements for LEDs are also getting hi...[Details]
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The new Honor 20S will be officially released in Wuhan. As "Honor's most powerful selfie phone", Honor has just announced its biggest highlight: a 48-megapixel ultra-wide-angle triple camera. ...[Details]
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1. Development of my country's optical fiber network
At the end of 1979, my country's optical communication experimental system was tested in Beijing, Shanghai, Wuhan and other places. Aft...[Details]
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At present, in flat panel display technology, organic light emitting diodes (OLED) have the advantages of self-luminescence, high contrast, high response speed, wide viewing angle, etc., which have...[Details]
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On October 18, the Chengdu Municipal Bureau of Economy and Information Technology issued the “Implementation Rules for Chengdu’s Policy Measures to Optimize Energy Structure and Promote Urban Green...[Details]
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The switch circuit is composed of 8550 transistors, 4007 diodes and relay groups. The relay in the switch circuit is a high-voltage circuit and cannot be driven directly by an integrated circuit chip....[Details]
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For electronic products, especially consumer products, the ultimate challenge of user interface design is how to transform complex user control actions into an intuitive, convenient and productive ...[Details]
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Multi-parameter monitor is an important device in clinical nursing. It can monitor the patient's ECG, blood pressure, blood oxygen saturation, respiratory rate, pulse rate and temperature. At present...[Details]
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According to recent reports from Taiwanese media, Apple's suppliers revealed that the iPad product line will undergo a major reform, Apple's first folding screen technology will appear, and it may al...[Details]
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The latest report from TheElec said that BOE has not yet obtained Apple's approval to manufacture OLED panels for the iPhone 14.
Previously, the same source said that BOE basically did not sup...[Details]
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The short-time operation of the motor according to the nameplate is indicated by S2, which is a way to classify the motor's working mode.
1. Classification of motor working mode
The motor...[Details]
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Infineon launches PSoC™ automotive-grade 4100S Max series, supporting fifth-generation CAPSENSE™ technology with more powerful performance Infineon Technologies AG has launched a new automotive gr...[Details]
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1. The five major interrupt sources of the 51 MCU: serial port interrupt, timer interrupt 1, external interrupt 1, timer interrupt 0, external interrupt 0;
2. Interrupt source numbering: ...[Details]
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Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]