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In the display of temperature, LCD1602 is used, which can display two lines of characters, 16 characters per line, and the display capacity is 162. Through the parallel interface, it can be directly ...[Details]
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1-8-1-3-2． Calculation of energy storage filter capacitor parameters for push-pull transformer switching power supply
It can be seen from Figure 1-35 that when the duty cycle D of the two cont...[Details]
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On May 16, State Grid Corporation of China Chairman and Party Secretary Kou Wei, General Manager and Deputy Party Secretary Xin Baoan held talks with North China Electric Power University Party Sec...[Details]
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The latest production and sales data released by the China Association of Automobile Manufacturers show that in September, my country's automobile production and sales reached 2.209 million and 2.271...[Details]
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Introduction
Solar photovoltaic systems are finding more and more applications. Mobile systems in particular benefit from solar energy without spending a penny. At the same time, as the cost of...[Details]
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Q: Is it possible to generate a spectrum of all frequencies simultaneously? A: Noise in a circuit is usually harmful, and any good circuit should output as little noise as possible. However, in so...[Details]
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Laser modules need to compensate for the nonlinear response of avalanche photodiodes (APDs). This application note uses the DS1875 SFP controller as an example to explore how to use Maxim's optical...[Details]
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About 71% of the earth is covered by water, and there are abundant resources under the water. However, the average depth of the global ocean is more than 3,000 meters, and it is difficult for humans ...[Details]
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The space size of stm8s008 is 8K. When using it, there will be a situation where the space is not enough. At this time, some settings should be made on the software to optimize the program size. 1....[Details]
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Qualcomm Incorporated, through its venture capital arm, Qualcomm Ventures, today announced venture investments in three Chinese companies, including: device connectivity solution service provider Red...[Details]
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As the third generation (3G) era of mobile communications approaches, mobile phone designers are busy developing new solutions to solve a series of new problems brought about by high-speed data tra...[Details]
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Ever needed a simple, low power, isolated, housekeeping power supply, but didn't want to buy an off-the-shelf brick or module? The make or buy decision depends on many factors, but simplicity, solutio...[Details]
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ABB Robot Safety Zone is an important function to ensure that the robot does not cause harm to personnel and equipment during operation. When designing and implementing ABB Robot Safety Zone, many ...[Details]
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Voice collection technology directly collects and processes various vocabularies required by the application system to form a vocabulary subset, which is stored in an EPROM chip. When the system is...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]
Microcontroller MCU
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