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Contents The present invention relates to an ultrasonic flow meter configured to measure a flow rate of a liquid, and in particular to a flow meter that is insensitive to air bubbles attached to a tr...[Details]
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With the coming of summer, refrigerators are coming into play again. However, how much do netizens know about refrigerators? For a refrigerator, the compressor is the heart of the refrigerator. For fr...[Details]
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A week has passed, and earth-shaking changes have taken place in the electronic world. We have gathered the information worth paying attention to this week and read the major events of the week in on...[Details]
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The way instructions give data to be operated is called addressing mode. In other words, addressing mode is to find the real address of the number involved in the operation. There are 7 addressing ...[Details]
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0 Introduction
Soil moisture measurement generally includes drying measurement method, neutron diffusion method, electromagnetic measurement technology, time domain reflection method, frequency...[Details]
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DC/DC module power supply is increasingly widely used in the fields of communication, network, industrial control, railway, military, etc. due to its small size, excellent performance and convenient u...[Details]
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On February 7, State Grid Corporation of China issued the first tender and procurement announcement for substation equipment in 2020 for power transmission and transformation projects. On the morni...[Details]
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On February 26, Suzhou High-tech Zone held a major project promotion meeting in 2022 to promote the start of construction of 36 major projects with a total investment of 35.8 billion yuan. The projec...[Details]
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The basic structure of the 8051 series MCU includes: 32 I/O ports (4 groups of 8-bit ports); two 16-bit timer counters; full-duplex serial communication; 6 interrupt sources (2 external interrupts, 2...[Details]
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Recently, the Hubei Branch of the Export-Import Bank of China participated in a consortium to provide a loan to China New Aviation Technology (Wuhan) Co., Ltd. to support the construction of its Wuhan...[Details]
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Exploring a new path for automotive intelligence with Journey 5 On July 29, 2021, Horizon Robotics, a leader in edge artificial intelligence platforms, held a grand "Journey Together, Together" hig...[Details]
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On September 1, the Chengdu Station of the Second Intelligent Driving Competition kicked off. As the only pure visual solution model among the 8 participating models, the Jiyue 01 performed well an...[Details]
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In the car-making boom of "new forces" and cross-border enterprises, the new four modernizations have become the absolute core. As the products gain ground, the names of "star" car companies and even...[Details]
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This high power audio amplifier circuit consists of a differential amplifier as the first stage amplifier. Potentiometer VR1 is used to adjust the offset voltage of the amplifier before entering th...[Details]
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Yan'an High-tech Zone Investment Promotion Team went to Chengdu and Wenzhou to conduct investment promotion inspection activities. From October 14th to 19th, Qin Li, member of the Party Working Commit...[Details]