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On October 15, the reporter learned that the installation and commissioning of the LDK 42KWp solar carport has been completed and successfully connected to the grid for power generation. This is c...[Details]
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On the night of the 1024 Coder Carnival, iFlytek made a series of important announcements: Spark V3.0, which is comparable to ChatGPT, another Chinese humanoid
robot
, and the entry of AI i...[Details]
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1 Introduction
Heart disease is the most serious disease that threatens human health and life. Electrocardiographs can obtain the patient's electrocardiogram information, thereby discovering a...[Details]
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As a channel for the processor to respond to external events, external interrupts play a very important role in the control system. From the previous discussion, we know that there are 8 external int...[Details]
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Float level gauges are widely used in my country's liquid level measurement industry. They not only provide continuous measurement for enterprises, but are also easy and simple to use. Therefore, t...[Details]
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The mainstream automatic transmissions currently used in cars include AT gearboxes, DCT (or DSG) gearboxes, and CVT gearboxes. Among them, AT gearboxes are the most common. DCT (or DSG) gearboxes a...[Details]
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This latest Design Idea shows a method for designing a simple high-frequency LC oscillator with a small number of passive components. However, actual hardware design of a stable oscillato...[Details]
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The car's accelerator pedal position sensor converts the amount (angle) of pedal depression into a voltage signal, thereby providing the engine control unit with a signal of the actual opening angle ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In recent years, embedded technology has developed rapidly, and high-integration processors with single-chip microcomputers and dedicated embedded ARM as the core have emerged and...[Details]
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In industrial and agricultural production, meteorology, environmental protection, national defense, scientific research, aerospace and other departments, it is often necessary to measure and co...[Details]
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PIC16F877A connects its SCK (serial clock) and SDO (serial data output) to the CP and Ds pins of 74HC165 respectively to send out the clock signal and serial data.
74HC165 converts the receive...[Details]
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#include
#include avr/interrupt.h
#include util/delay.h
#include"1602.h"
uchar key_switch=3;//switch between hours, minutes and seconds
uchar shan_flag;//blink
uchar spend;//when pressed for ...[Details]
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It should be understood as follows: DCDC means DC to DC (conversion of different DC
power supply
values). Anything that meets this definition can be called a DCDC converter, including LDO. ...[Details]
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Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
...[Details]