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The 33rd meeting of the Standing Committee of the National People's Congress held on the afternoon of February 24, 2018, approved the review report submitted by the Qualification Review Committee of t...[Details]
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The DC power generation system does not include inverters. The inverter is a power conversion device.
According to the excitation method,
the inverter
can be divided into self-excit...[Details]
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This circuit is a weigh scale system built using the AD7192. The AD7192 is an ultralow noise, low drift, 24-bit Σ-Δ converter with an internal PGA. The device simplifies weigh scale design by havin...[Details]
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On June 28, Longnan City, Jiangxi Province held a signing ceremony for major projects. According to the news released by Longnan, six projects were signed, including the production projects of optica...[Details]
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Working Principle of Motor Control Circuit
The working principle of the motor control circuit is to realize the operation of starting, stopping, speed regulation and reversing of the motor by ...[Details]
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SK Hynix announced today that its acquisition of Intel’s NAND flash memory and SSD business has been approved by China’s antitrust authority, the State Administration for Market Regulation (SAMR). Wi...[Details]
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There are billboards everywhere that display Chinese characters on LED displays. The principle is actually very simple. We can use a 51 single-chip microcomputer to control the display of Chinese cha...[Details]
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A frequency meter is a measuring instrument that uses counting method, width measurement method and other methods to measure the frequency of a signal. It is mainly composed of four parts: time base ...[Details]
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New car models are increasingly equipped with multiple displays for different functions (Figure 1). These “infotainment” displays may include the instrument cluster, central information display, mi...[Details]
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#include stm32f10x_lib.h
#include "sys.h"
#include "delay.h"
#include "usart.h"
#include "led.h"
int main(void)
{
u8 k; //Number of lights on
u8 i;
S...[Details]
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Affected by the decrease in panel shipments, the demand for driver ICs for flat panel displays has also declined, and the annual growth rate of total usage in 2019 is estimated to be negative 3.2%. ...[Details]
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On February 23, the official WeChat account of "Visionox" announced that Visionox has released China's first 1Hz low-power AMOLED display, which can achieve a wide range of dynamic refresh rate...[Details]
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Translated from - Semiwiki, Mike Gianfagna I attended a session on 2.5D silicon interlayer analysis at DesignCon 2020. As with many of the presentations at this show, ecosystem collaboration was a ...[Details]
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In addition to providing automobile products, Toyota has also been making arrangements in the field of online ride-hailing. Recently, it was reported that Toyota Motor Corporation is considering ...[Details]
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What are the features of self-driving cars?
Self-driving cars have a variety of technical means such as global positioning system (GPS), radar, lidar, camera, ultrasonic sensor, etc., which ca...[Details]
Microcontroller MCU
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