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Lithium-ion batteries are notorious for frequent internal short circuits that can ignite the battery's liquid electrolyte, causing the battery to explode and start a fire. Now, engineers at the Unive...[Details]
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An engineer in Shenzhen Futian Huaqiangbei who specializes in screen development and production needs to use an oscilloscope to measure a series of pulse signals when the Apple tablet computer iPad p...[Details]
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Relationship between AD conversion and measurement reference voltage 1. First determine how many bits the ADC uses and what the maximum value is. For example, for an 8-bit ADC, the maximum value is 0...[Details]
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According to the Ericsson Mobility Report November 2019, as the 5G ecosystem continues to develop, Ericsson expects the number of global 5G users to reach 2.6 billion in the next five years. 2019 w...[Details]
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With the rapid development of industrial automation, digital IO modules have become an indispensable part of industrial automation controllers. Digital IO modules can connect controllers with exter...[Details]
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3.2 Node Software Tuning
3.2.1 Mode selection
The module has two sending modes, command mode and transparent mode, their features are:
Command Mode In this mode, the module can parse AT...[Details]
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Today's
optical
effects can be explained by the principle of three primary colors. When white light passes through a prism, it is refracted into a transitional spectrum of multiple colors. ...[Details]
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August 29, 2023, Shanghai - PCIM Asia international power components and renewable energy management exhibition will be held at the Shanghai New International Expo Center from August 29 to 31. As a h...[Details]
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The microcontroller source program is as follows: /* ***************************************************** */ /* ***************************************************** */ // Project: 51 MCU Deve...[Details]
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Hybrid cars, which are equipped with an internal combustion engine and an electric motor, have a complex system, but they are operated in the same way as ordinary cars. Both power sources can be co...[Details]
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In the past, various incidents of brake failure and vehicle sudden loss of control occurred, but in the end they were not defined as accidents because the background data was a black box for consumer...[Details]
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Tongmingliang Optoelectronics Technology joins ams and OSRAM to combine the open system protocol ecosystem of intelligent RGB to promote the intelligentization of automotive ambient lighting
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1. The term "Parts Per Million" (PPM) is a concentration measurement unit, generally used in the field of gas detection. For example, 1PPM of hydrogen sulfide in mixed air means that there is one uni...[Details]
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At the same time as the new iPhone SE was released, Apple abandoned the iPhone 8 series. This step was indeed a bit too hasty. Why do I say that? Because the replacement for the iPhone 8 Plus ha...[Details]
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On November 18, local time on Sunday, The Information reported that Nvidia's new generation of Blackwell processors had serious overheating problems in high-capacity server racks. These problems le...[Details]