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The ozone analyzer is composed of a low-pressure ultraviolet lamp, a light wave filter, an incident ultraviolet light reflector, an ozone absorption cell, a sample photoelectric sensor, a sampling ...[Details]
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3.ASM3_Timer: Timer 0 controls LED flashing /** ****************************************************************************** * @file Timer.asm * @author Alex——Xiaobai * @version V1.0 * @date 2019....[Details]
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Quality inspection: 1. The working surface should not have rust, scratches, bumps and other appearance defects that affect use. 2. The working surface should not have casting defects such as sand ho...[Details]
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For traditional car companies, OEM may be an opportunity to "turn things around" or a stepping stone for "intelligent" transformation. With the official launch of Xiaopeng's Wuhan base project, th...[Details]
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1 Introduction
Large power electronic equipment, such as high-power and high-voltage inverters, often require extremely high reliability. The main form of failure affecting power electronic eq...[Details]
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After looking at the S3C2440 bootloader for a while, I feel B and BL instructions are often used in bootloder programs. They are position-independent codes. The target address in the instruction is r...[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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describe:
The LTC®4219
is an integrated solution for Hot Swap
TM
applications, allowing safe insertion and removal of circuit boards from a live backplane. The device integrates ...[Details]
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Housebreaking and robbery can happen in any period and any country in ancient and modern times. It not only seriously endangers people's property and life safety, but also is a social security problem...[Details]
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Abstract
: This article introduces in detail the multifunctional blood glucose meter designed with MSP430 series single chip microcomputer. This blood glucose meter can not only accurately me...[Details]
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When we studied the dot matrix LED in Chapter 7, we learned that it can be moved up and down, left and right, etc. For the 1602 LCD, the screen can also be moved to achieve some of the effects we wan...[Details]
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Abstract: To protect audio amplifiers and other automotive electronic circuits during a voltage event directly connected to the car battery, the circuit shown is added (a shunt regulator, a diode a...[Details]
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On the morning of February 18, a video conference to mobilize the construction of the Shanxi Yanqu Pumped Storage Power Station Project was held in Beijing. Mao Weiming, Chairman of the State Grid ...[Details]
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Due to the increase in high-performance electronic products and the rise of environmental awareness, the demand for power supplies for smartphones, electric cars and motorcycles has increased signi...[Details]
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In the field of new energy vehicles, battery technology has always been the key to driving the development of the industry. Recently, Toyota Motor Corporation announced a major technological breakt...[Details]