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After reading the nine levels of analog circuit design from section one to section nine, you will know your level.
One section
You have just started to enter this industry, and you on...[Details]
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A DC voltmeter is made up of a DC ammeter connected in series with an additional resistor. Since the internal resistance of the ammeter is very small and can only withstand very low voltages, when us...[Details]
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According to Jiwei.com, the Science and Technology Innovation Board has once again welcomed an AI company to enter the A-share market. On November 3, the Shanghai Stock Exchange officially accepted t...[Details]
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Not long ago, we conducted a 2019 semi-annual gaming laptop test. We put aside the running scores of common software such as 3DMark and tested 10 popular gaming laptops completely from the perspectiv...[Details]
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The fixed DC regulated power supply circuit introduced in this example uses a digital display composed of seven light emitting diodes (LEDs) to display the output voltage (with two levels of 3V and 6...[Details]
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Abstract: Characteristics of the 24-bit Σ-Δ A/D converter CS5397/97 and its application in ultra-high-precision data acquisition systems. In the given actual application system composed of DSP (...[Details]
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1 Component Selection Criteria
1.1 Protection IC Selection
● Mid-range and high-end: MM3280H02, Seiko 8261AAGMD, Ricoh R5400N110FA
● Low-end: composite IC, etc.
● S...[Details]
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With the rise of digital streaming, traditional physical media such as vinyl and CDs are gradually fading from people's horizons. However, with the support of a group of retro enthusiasts, some manuf...[Details]
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China Energy Storage Network News:
From March 20, 2019 to April 10, 2019, the Jiangxi Power Exchange Center successfully organized and carried out Jiangxi Province's 2019 annual bilateral neg...[Details]
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In an email interview with Xinhua News Agency on the 18th, Meng Pu, chairman of Qualcomm China, said that the new coronavirus epidemic will not change the good momentum of China's 5G development. Qua...[Details]
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Through systematic research and observation of problems existing in general industrial spraying, such as poor consistency in manual spraying quality, large robot size, difficult installation, low...[Details]
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There are many types of inverters, which can be classified in different ways.
1. According to the frequency of the inverter outputting AC power, it can be divided into industrial fr...[Details]
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Table of contents: 1. Create a project to create lib 2. Copy the library file to the project directory 3. Select chip: STM32F407VG 4. Select NO. Because this is not an executable program, there is no...[Details]
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Beam load cells are widely used in hand scales, platform scales and other weighing instruments. How to measure the quality of beam load cells? First, measure the resistance value of the sensor ...[Details]
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Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]
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