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For a plug-in hybrid vehicle, the technical route can be a rough approach or a delicate approach. For General Motors, which has accumulated decades of experience, it did not adopt a very radical ap...[Details]
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On May 10, the Ningxia Development and Reform Commission issued a notice on the launch of pilot projects for new energy storage projects in 2022, clearly stating that a number of new energy storage...[Details]
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/* Unfortunately, it cannot generate a standard 38kHz frequency square wave, there is a little error*/ #include reg51.h #define uchar unsigned char #define uint unsigned int sbit Waveout=P1^0; //P...[Details]
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Panasonic said its energy company will establish production facilities at its Wakayama Factory in western Japan to produce new "4680" lithium-ion batteries for electric vehicles to expand its global ...[Details]
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A traditional fuel vehicle requires about 500 to 600 chips, a mild hybrid vehicle requires about 1,000 chips, and plug-in hybrid and pure electric vehicles require at least 2,000 chips. This means ...[Details]
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introduction
Compared with other lighting, LED lighting has the following advantages: 1) high luminous efficiency, low energy consumption, good monochromaticity and narrow spectrum; 2...[Details]
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Compared to last year, this year's OnePlus flagship is released much earlier than last year. On the afternoon of January 11, OnePlus released its new flagship phone - OnePlus 10 Pro. OnePl...[Details]
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LDW (According ISO17361) 1. Definition Warning threshold The position of the vehicle on the road when the alarm is issued corresponds to the alarm trigger point set inside the system. warn...[Details]
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Introduction: This article lists 22 common concepts about ARM, including some usage precautions, ARM startup code design, ARM processor operation mode, exception types supported by ARM architecture a...[Details]
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Audio/Voice User Interface (VUI) is an important emerging trend in future human-computer interaction. It will be increasingly used in vertical fields of IoT such as smart home control, building aut...[Details]
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Armv8 is an important architecture update after Armv7. One of the major changes is the introduction of a 64-bit architecture, AArch64. The AArch64 state is only available in the Armv8 architecture. A...[Details]
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A logic analyzer is an instrument that uses a clock to collect and display digital signals from test equipment . Its main function is to determine the timing. Unlike an oscilloscope , a logic analy...[Details]
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The traditional electronic system design method is compared with the modern electronic system design method, and the field programmable gate array (FPGA) circuit based on EDA technology is introduced...[Details]
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This series of tutorials takes AVR microcontroller as the object and introduces the rapid development method of microcontroller. Reference textbook: "Microcontroller Technology and Application Proj...[Details]
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/************************************************************ Experiment name: Clock chip DS12C887 driver program Crystal oscillator: internal 8M Wiring method: 1. PD port co...[Details]
Electronics Design Contest
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