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Using better devices only creates a good foundation and possibility for designing and implementing a good system. If you still use and follow the traditional hardware and software design ideas and me...[Details]
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1. Hardware Solution This design uses the AT89C51 microcontroller as the core component. This design consists of three parts: control system, display module, and key drive module. The main program, i...[Details]
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As one of the leaders in the new energy vehicle industry, BYD has received a lot of recognition in automotive technology. Recently, BYD has integrated the technologies previously used in pure electri...[Details]
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In recent years, consumers have been particularly fond of good things in the fields of independent communication, fashion design, health experience, outdoor sports, entertainment and life, especial...[Details]
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According to foreign media reports, on the evening of August 10, local time, a Tesla vehicle crashed on a highway near Moscow, and then caught fire and exploded. The people in the car were slightly i...[Details]
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The overall block diagram of the circuit is shown in Figure 1. In order to reduce the harmonics of the input current and improve the input power factor (PF), the circuit uses a power factor correction...[Details]
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The flow meters used in the water supply industry are divided into two categories: the measurement of the handover and settlement of raw water entering the plant, finished water leaving the plant, and...[Details]
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In industrial manufacturing, only when every dimension and process step is under control can we have 100% confidence in the quality of the product. After day-by-day verification, Huayifeng has deve...[Details]
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The high-voltage differential probe can convert any two-point floating signal into a signal to ground for use by an oscilloscope, an electric meter, or a computer. Many circuits, especially motor ...[Details]
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Abstract: Join hands with more ecological partners to move forward and explore the infinite possibilities of green and high-quality development
On October 17, the National Investment Promotion...[Details]
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Dr. Song Tingting (transliteration) and Distinguished Professor Ma Qian (transliteration) (from left to right) and the team use a laser 3D printer to produce titanium alloy. Image source: RMIT Univ...[Details]
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In the past year, due to the shortage of automotive chips, automakers have reduced production and stopped work, and chip prices have risen. At present, China's automotive chips are still mainly depen...[Details]
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There are two issues with using a PIC to debug an LCD application. First, the LCD controller will stop when the device is suspended. Second, the ICD pins are segment-shared on the PIC16F946/917/916...[Details]
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In traditional voltage-type control, there is only one loop, and the dynamic performance is poor. When the input voltage is disturbed, the duty cycle changes slowly through the voltage loop feedbac...[Details]
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Disadvantages of Fuel Cell Electric Vehicles:
(1) The manufacturing and operating costs of fuel cell electric vehicles are relatively high.
(2) The auxiliary equipment is complex and has ...[Details]