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I have been working for more than a year and have written a lot of microcontroller serial port programs. I feel that the logic of the serial port multi-byte receiving part is a bit difficult compa...[Details]
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LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
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There are three main methods for testing bursting strength or bursting strength: bursting method, marble bursting method and steel ball method. Foreign countries such as the United States, Japan, Sou...[Details]
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Current sensing is used to perform two basic circuit functions. First, it is to measure "how much" current is flowing in the circuit. This information can be used for power management in DC/DC power s...[Details]
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8. Infrared computer remote control
After burning the burning file into the AT89C51 microcontroller, connect the computer serial port to the 51 experimental board with expansion components. After t...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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It is reported that more and more LiDAR RFQs are being sent to various manufacturers. Obviously, LiDAR is beginning to penetrate the ADAS market. However, relevant people warn not to expect only one ...[Details]
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1. Transformer tester: measures the error between the standard transformer and the transformer under test, and displays the working current.
2. Standard current transformer: used as a standard...[Details]
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Guo Mingchi recently made a prediction about the new flagship in the second half of the year. He predicted that Samsung's Galaxy Note 10, which will be launched in the second half of the year, will c...[Details]
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Sensors are often used to measure parameters in industrial applications, but sensor signals are generally weak and not suitable for long-distance transmission. In addition, the nonlinear effect is not...[Details]
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Power battery system provider CATL today lifted restrictions on 980 million shares of original shareholders' restricted shares, accounting for 44.64% of the company's total share capital. Given that ...[Details]
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Target flowmeter is a new type of measuring instrument that integrates flow, temperature and pressure detection. It has many advantages such as anti-vibration, anti-impurity, anti-interference, easy i...[Details]
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In order to reduce the production electricity costs of enterprises during the epidemic prevention and control period, State Grid Fujian Electric Power Co., Ltd. issued the "Notice on Implementing S...[Details]
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Friedrichshafen, Germany / Brussels, Belgium. ZF received the Innovation Award at the BusWorld for its CeTrax central electric drive system. The system helps buses for public transport operations to ...[Details]
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The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]