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Since the implementation of the 2017 edition of the "Implementation Rules for the Grid-connected Operation Management of Power Plants in the Southern Region" and the "Implementation Rules for the A...[Details]
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1. Why spend an extra 3,000 yuan?
It is said that pure electric car owners are prone to range anxiety. Public fast charging piles have high charging efficiency, but their charging cost is ...[Details]
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#include mega8.h #include delay.h #define key1 PINC.0 #define key2 PINC.1 #define key3 PINC.2 #define key4 PINC.3 #define key5 PINC.4 #define key6 PINC.5 void main(void) { unsigned char a=0;...[Details]
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introduction
Machine tools are the mother machine and the engine of the equipment manufacturing industry. my country's "Eleventh Five-Year Plan" development plan clearly stipulates that th...[Details]
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Mir Electronics released the MYC-LR3568 core board and development board. The core board is based on the high-performance, low-power domestic chip - Rockchip RK3568. The core board adopts LGA ...[Details]
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After including the disposal of non-core businesses in the key reform work documents for 2020, State Grid Corporation of China made a rare public statement on the separation of main and auxiliary b...[Details]
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0 Introduction
In recent years, with the continuous development of sensor technology, especially the widespread application of single-chip microcomputer technology, more and more small sensor measure...[Details]
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With the development of electronic technology, the miniaturization and lightweight of various portable electronic devices require that the switching power supply must meet the requirements of lightnes...[Details]
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Under the impact of new technologies and new car-making forces, the drawbacks of traditional car development methods are becoming increasingly apparent. Under the traditional car development model, c...[Details]
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Investor: Does the company have solid-state batteries? If so, can you introduce the company's solid-state battery application scenarios and business volume? Thank you! Shanghai Electric Secretary: Sha...[Details]
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As a strategic emerging industry, the new material and new energy industry is one of the six pillar industries in Xi'an, and is also an important direction for accelerating the development of new qual...[Details]
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The MAX15053 high-efficiency, current-mode, synchronous step-down switching regulator integrates an integrated power switch and can deliver up to 2A of output current. The device operates from a 2.7V ...[Details]
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1 Introduction to the principle of switching power supply
1) A switching power supply is a high-frequency switching energy conversion electronic circuit, often used as a power supply for equipmen...[Details]
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An elevator that can go up and down stairs based on 51 single-chip microcomputer control The simulation schematic diagram is as follows: The microcontroller source program is as follows: #include ...[Details]
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Resistors are generally called resistors in daily life. It is a current limiting element. After the resistor is connected to the circuit, the resistance of the resistor is fixed. Generally, it has ...[Details]
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