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With the depletion of traditional energy and the intensification of environmental pollution, electric vehicles have received more and more attention. Domestic electric vehicle charging stations hav...[Details]

At 21:05 on July 4, the 10kV Dongqian Line of the 35kV Renli Substation in Xinhe County, Xingtai City, Hebei Province successfully delivered power. So far, all power grid equipment failures caused ...[Details]

#include avr/signal.h #include avr/interrupt.h #include avr/delay.h #include avr/wdt.h #include avr/eeprom.h #include math.h #include stdlib.h #include string.h #define uchar unsigned char #...[Details]

The power battery is the most important component in electric vehicles, and it is also the part that makes the biggest difference between electric vehicles and traditional fuel vehicles. According to...[Details]

1. The instruction format of the left shift of register f with carry bit (C) is: RLF f. d Where d=1, result → f; d→0, result → w. The function is shown in the figure below. 2. Shift right the con...[Details]

The ability to debug in both the time and frequency domains simultaneously is valuable in many situations. When you want to debug signals in multiple locations on a circuit board, the time correlatio...[Details]

　　Accuracy: Indicates the difference between the measured value and the actual value of a digital multimeter. It is expressed as a percentage of the reading or a percentage of the full range. 　　Anal...[Details]

September 1, 2021 – Mouser Electronics, an authorized global distributor of Microchip Technology, a leading supplier of smart, connected and secure embedded control solutions, stocks more than 22,400...[Details]

PIC (Peripheral Interface Controller) is an integrated circuit (IC) used to control peripheral devices. It is a CPU with decentralized (multi-tasking) functions. Compared with humans, the brain is th...[Details]

On April 18, the EVOGO battery swap service was officially launched in Xiamen, making Xiamen the first small green ring city. The first four quick-swap stations to start service are located in...[Details]

以ACPI 的規格來說吧！ACPI(Advanced Configuration and Power Interface)，即高级配置与电源接口。这种新的能源管理可以通过诸如软件控制"开关"系统，亦可以用Modem信号唤醒和关闭系统。 ACPI has the following modes in operation: S0 Normal. S1 CPU ...[Details]

What kind of Guazhou have you seen? Is it the honeydew melons and fiery red wolfberries everywhere, or the famous Yulin Grottoes and the Son of the Earth with many tourists? What kind of Guazhou have ...[Details]

At present, in terms of measuring instruments, the content displayed on almost all instrument interfaces is fixed and cannot be changed, even if most of the content is not of concern to customers, ca...[Details]

Before understanding CAN network, let’s first understand one question: What are smart hardware and ECU ? What is intelligent hardware? It is hardware that contains an intelligent control unit. For ...[Details]

The last line after startup prompts can't access tty, job control turned off, which means that the console cannot be entered. The reason is that there is a problem in the /etc/inittab file Sol...[Details]