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The vector network analyzer has a built-in signal generator that can perform frequency scanning on a frequency band. If it is a single-port measurement, the excitation signal is added to the port, an...[Details]
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Globally, battery energy storage is experiencing a golden age and will fundamentally transform the power and renewable energy sectors in the coming years by gaining significant traction...[Details]
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1 Using LCD1602 to display hours and minutes based on 51 single chip microcomputer 2. Button control hour-minute adjustment 3. Can realize the function of full-time timing (buzzer sounds) 4. Alarm mo...[Details]
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Radar level meter is a new type of liquid level measuring instrument, which is widely used in the petrochemical industry. In the production process, people often lack sufficient familiarity with thi...[Details]
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1. The structure and installation dimensions of liquid turbine flowmeter.
2. The liquid turbine flowmeter is installed on the pipeline through the installation base.
3. Installation requirements: D...[Details]
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The laboratory of Professor Hiroshi Fujioka of the Institute of Industrial Technology at the University of Tokyo has developed a technology that uses sputtering to form gallium nitride (GaN) crysta...[Details]
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I have been engaged in ARM development for so long, but I have only a vague understanding of the meaning of entry point. Today, I took out a fairly well-written ARM textbook to read again...[Details]
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R1, R2, RP1, RP3, gate 1 and gate 2 form
a
battery
voltage detection circuit, in which RP1 adjusts the battery discharge termination voltage and RP2 adjusts the battery charge termination...[Details]
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1. Introduction
In the process of circuit testing, it is often encountered that there is a large error between the experimental data and the theoretical value due to the neglect of the influen...[Details]
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Antai Maintenance Huagong has been engaged in the power supply industry for 5-6 years. The oscilloscope is equivalent to my right and left hands. I feel that I can't do anything without it. Wit...[Details]
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Color consistency
LED full-color display is a new type of indoor and outdoor large-size electronic communication media. It has the characteristics of large size, good environmental adaptability,...[Details]
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With the innovation of automobile intelligence , more and more consumers are more inclined to buy models with intelligent driving functions when purchasing new energy vehicles. There is no doubt that...[Details]
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Oscilloscope knob function
Tianshui No. 10 Middle School Wen Yingchun
Brightness controls brightness, focusing the image clearly,
①Use six or seven to adjust the position, move up and down, left ...[Details]
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With the advent of the 3G era, mobile terminal identity SIM cards will develop in three directions in the next two years: first, a highly secure identity recognition platform; second, a contactless mo...[Details]
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A year's plan begins with spring, and spring is a critical period to lay the foundation for achieving annual development goals. JAKA Robotics will use leading exhibition platforms at home and ...[Details]