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The multivibrator is a self-excited oscillation circuit. Because it has no stable working state, the multivibrator is also called an astable circuit. Specifically, if the multivibrator is in the 0 st...[Details]
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step
To create an SCL function block, follow these steps:
1. Open the "Program Bricks" folder.
2. Double-click "Add new block".
3. To add a function block:
– Clic...[Details]
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The term "measurement" became a professional term in China in 1953, replacing the ancient "weights and measures". According to the "International Basic Terms of Metrology" jointly formulated by the I...[Details]
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According to recent news, Qualcomm will officially launch the new generation flagship mobile platform - Snapdragon 8 Gen 1 in two weeks. Although there has been controversy about the specific...[Details]
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1. STM32 clock system
In STM32, there are 5 clock sources, namely HSI, HSE, LSI, LSE, PLL
(1) HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz;
(2) HSE is a high-speed ...[Details]
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Rockwell Automation was invited to participate in two major theme forums at the 2023 World Artificial Intelligence Conference (July 7, 2023, Shanghai, China) As one of the world's leading companie...[Details]
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Circuit Principle: This figure shows the application of a solar cell-powered LED driver to an LED emergency flashlight. When the flashlight is off, the LTC3536 is in shutdown mode. Its quiescent c...[Details]
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The global chip shortage crisis has intensified in 2021. Deloitte recently released a report saying that it is estimated that the chip shortage will continue in 2022, the chip delivery time will be d...[Details]
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NVIDIA announced today that it will host GTC21, a top technology event, from April 12 to 16, 2021. At the invitation of NVIDIA founder and CEO Jensen Huang, Yoshua Bengio, Geoffrey Hinton, and Yann ...[Details]
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Introduction: Last week, Mr. Munro disassembled the biggest changes in the Model Y - the thermal management and heat pump system, but he made it clear that he would not go into too much detail about...[Details]
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Previously, we introduced the method of stabilizing the waveform of the oscilloscope. Now, the difficulty has increased. How to ensure the stability of the two signal waveforms of the oscilloscope i...[Details]
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Before the opening of the 2019 China International Information and Communication Exhibition (PT Exhibition), Huawei officially released the Autonomous Driving Network (ADN) solution and iMaster inte...[Details]
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Stepper Motor Test Methods
1. The test method of stepper motor is that the six wires are generally in two groups. These two groups are not straight-through, so it is much more convenient to te...[Details]
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The advantage of using SPICE and PSPICE general circuit simulation programs to simulate switching power supplies is that the characteristics of general circuit analysis programs can be used to simu...[Details]
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Lightning protection is difficult to implement, mainly due to the following problems:
1. The instrument is usually installed in places where there are few people and the roads are difficult to ...[Details]