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Introduction
The application of single-chip microcomputers is becoming more and more extensive, and there are more and more types of them. Since the embedded C language has strong readability a...[Details]
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Constant on-time (COT) regulators provide a simple, low-cost method for implementing a buck regulator with a nearly fixed frequency. COT regulators require no loop compensation and provide excellent ...[Details]
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DS3231 is a precise RTC chip with internal temperature compensation circuit. In this example, we will read the 11H and 12H registers, extract the measured temperature value and transmit it to the ser...[Details]
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On the evening of August 13, Shengyi Technology disclosed its semi-annual report. The company achieved operating income of 9.832 billion yuan in the first half of 2021, a year-on-year increase of 42....[Details]
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introduction
With the rapid development of the automotive electronics industry, there are more and more electronic devices on vehicles, and the control between electronic devices is be...[Details]
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Urban domestic sewage is a product of urban development. In the early days, urban domestic sewage treatment was mainly discharged into nearby downstream water bodies through sewage collection syste...[Details]
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A recent statistical report from research firm Counterpoint Research shows that the cumulative sales of Samsung's three devices, Galaxy S10, S10+ and S10e (March-May), reached 16 million units, a 12%...[Details]
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In order to strengthen the management of the comprehensive utilization of waste power batteries from new energy vehicles, the Ministry of Industry and Information Technology publicly solicited opin...[Details]
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MOVIFIT reports F07 DC voltage is too high
Basic circuit diagram of frequency converter
After the three-phase AC voltage is input into the main circuit, it is rectified by a three-p...[Details]
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Hello everyone, this is some information about the graduation project I did for others in college. I hope it will be helpful to you!
If you need complete information such as the source file of the ...[Details]
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According to news on April 18, the Samsung Galaxy S21 series is Samsung's annual flagship launched in 2021, and now the phone is being sold again by Samsung. According to SamMobile, Samsung's...[Details]
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Clamp meter and digital multimeter are both essential "equipment" for welders. These two instruments have different focuses in their functions. Clamp meter focuses on measuring high current and digit...[Details]
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Reuters reported that Philips said on the 25th that it would sell its home appliance business to Hillhouse Capital for 3.7 billion euros. Philips said last year it planned to sell its home appliances...[Details]
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The PIC series of microcontrollers are high-performance 8-bit microcontrollers with a reduced instruction set launched by Microchip of the United States. They have the advantages of fewer pins, superi...[Details]
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(November 17, 2021, Shenzhen, China) Recently, OPPO officially released a new smartwatch, OPPO Watch Free, equipped with an OLED display driver chip from Beijing Chipone Technology Co., Ltd. ("Chip...[Details]
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