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In the single-chip microcomputer application system, the keyboard and display are often used at the same time. In order to save I/O port lines, the keyboard and display circuits can be combined to fo...[Details]
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This power module is equipped with an independent fault detection system to detect input overvoltage, undervoltage, overcurrent, short circuit, overheating and other faults. When a fault occurs, the r...[Details]
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China Energy Storage Network News:
The primary control of DC microgrids based on droop control has the disadvantages of steady-state bus voltage deviation and difficulty in accurately distr...[Details]
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According to news on May 8, as the demand for intelligent connected cars and autonomous driving increases, the number of chips required in this field is also increasing sharply, and the automotive ma...[Details]
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SPI (Serial Periphreal Iterface) bus system is a synchronous serial peripheral interface that enables MCU to communicate and exchange information with various peripheral interfaces in a serial manner...[Details]
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How to do a good job of inspection during the trial operation of the motor
(1) Pay attention to whether the rotation direction of the motor matches the required rotation direction and whether ...[Details]
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With the rapid evolution and installation of intelligent driving from L0 (warning function), L2 (independent lateral and longitudinal execution functions) to the current L2.9 (urban NOA), vehicles'...[Details]
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Application of MCS-51 and AD7543 In microcomputer-controlled electrical equipment, it is often necessary to convert digital signals into analog signals to drive the operation of the electrical equipm...[Details]
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Interpolation is to add some data between discrete data so that this set of discrete data can conform to a continuous function. Interpolation is the most basic and most commonly used method in compu...[Details]
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The price of the Chery Fengyun T9 long-range version is 148,900 yuan, which is 35,000 yuan less than the official guide price (183,900 yuan). After adding the national subsidy and repla...[Details]
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The spherical photometer is an efficient and fast device for measuring the luminous flux and luminous efficacy of LED products . It is currently the most important device for measuring the luminous ...[Details]
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Direct conversion technology has long been hailed as the "holy grail" of communications. Obviously, any new architecture that promises to reduce the number of components and reduce costs must be ve...[Details]
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introduction
Bluetooth technology is a short-range wireless communication technology used to replace wired cables. It is a wireless communication technology standard developed by the SIG organ...[Details]
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Ensures accuracy of next-highest linearity IP3 measurements
Engineers often need to perform third-order intermodulation intercept point (IP3) measurements to better understand the linearity of their ...[Details]
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;The complete source program of 12864 LCD display is as follows: ;============================ COM EQU 20H LINE EQU 31H DAT EQU 21H COLUMN EQU 30H PAGE0 EQU 31H ...[Details]
Automotive Electronics
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