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The turbine flowmeter consists of a turbine, a bearing, a preamplifier, and a display instrument. The internal structure of the turbine flowmeter for measuring liquids and measuring gas instrumen...[Details]
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1. Flexible
LED light
strips use FPC as the assembly circuit board and SMD
LEDs
for assembly, so that the thickness of the product is only the thickness of a coin an...[Details]
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Recently, the Ministry of Industry and Information Technology of the People’s Republic of China officially announced the list of the fifth batch of specialized and new “little giant” companies. With ...[Details]
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Android App and Bluetooth Controlled Home Devices Using Custom Designed PCB Based on ESP32, In this article, we will make an Android App Bluetooth Controlled Home Automation System.
Now ...[Details]
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The amplifier is simple to build, uses standard, and is stable and reliable. The 75 W amplifier circuit presented here is capable of driving 4 ohms, but, despite being used for 4 ohms, the amplifie...[Details]
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According to Taiwan's Central News Agency, Democratic candidate Biden won the US presidential election, and people from all walks of life are paying close attention to whether the US ban on China's H...[Details]
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Qualcomm Snapdragon processors integrate neural processing engine SDK, Apple A11 Bionic processors add neural network engines, Huawei Kirin 970 integrates a new NPU neural network computing unit, a...[Details]
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China Energy Storage Network News:
Recently, Mr. Feng Qingdong, chief expert of State Grid Energy Research Institute, delivered a keynote speech on the topic of "Energy Internet and Distribut...[Details]
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Recently, the SiC and related materials team led by Researcher Chen Xiaolong of the Songshan Lake Materials Laboratory in Guangdong Province successfully built a SiC epitaxial process research and de...[Details]
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1. References "STM32F1 Development Guide - Library Function Version" - 5.3 usart serial port folder introduction - Chapter 9 Serial Port Experiment ...[Details]
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A planetary engine that shoots out blue light that reaches the sky, a quantum computer that can see everything, a space elevator that towers into the clouds... During the Spring Festival this year, t...[Details]
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For small power supplies, critical conduction mode (CRM) APFC is generally used. It appears when the sine wave crosses zero, which can change the switching frequency and make the switching frequency v...[Details]
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Cree, Inc. (Nasdaq: CREE), a global leader in SiC semiconductors, announced that it has become the exclusive SiC partner of Volkswagen Group’s FAST (Future Automotive Supply Tracks) project. The goal...[Details]
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In real life, temperature measuring devices come in various forms, but most of them have the disadvantage of a small temperature measurement range, which limits their application range. For example...[Details]
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The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]